TEACHING & EVALUATION SCHEMEdtetorissa.gov.in/pdf/dril_3rd_to_6th_sem.pdf · 2.4 State the factors to be considered in the selection and application of core drilling ... Diamond drilling

TEACHING & EVALUATION SCHEME DISCIPLINE : Drilling Engineering SEMESTER : III

Evaluation Scheme Teaching Scheme

(Hours/week) Theory Practical

Subject

Internal Assessment

Sl.No

Theory

L T P End Exam Class

Test Assignment

End Exam

Sessional

Total mark

1 Exploratory Drilling

4 - - 80 15 5 - - 100

2 Engineering Geology-I

4 - - 80 15 5 - - 100

3 Drilling Machinery-I

4 2 - 80 15 5 - - 100

4 Mining Survey

5 - - 80 15 5 - - 100

5 (a) Geological Prospecting & Exploration (Elective)

5(b) Operation and Maintenance of Pump (Elective)

Practical

1 Engineering Geology-I

- - 6 - - - 50 50 100

2 Drilling Machinery-I

- - 4 - - - 25 25 50

3 Mine Survey - - 6 - - - 50 50 100 4 Practical

Training Report & Viva Voce

- - - - - - - 50 50

5 Technical Seminar

- - 2 - - - 25 25 50

6 Library Study 2 Total : 17 2 20 320 60 20 150 200 750

NOTE : Evaluation for I.A (Theory) & Sessional Practical to be made as per guidelines of SCTE & VT.

TH- 1 EXPLORATING DRILLING – I Period per week: 4 Evaluation Scheme Total periods:44 Hrs. EndTermExam:80 I.A: 20 Total Marks:100 TOPIC WISE DISTRIBUTION OF PERIODS Sl. No. Topic Periods L T 1 Surface Exploratory Drilling 03 02 2 Methods of Exploratory Drilling 03 02 3 Drilling Practices 05 02 4 Wireline Coring System 05 02 5 Reverse Circulation System 03 02 6 Con-core Process of Coring Operation 03 02 7 Ground Water Exploration Drilling 04 02 8 Foundation Exploration Drilling 03 01 RATIONALE It is important to highlight the types of material involved in drilling earth surface to the desired depth so as to record the thickness of different types of layers rock materials, which will be useful for exploring the hidden natural resources. OBJECTIVES On completion of the course, students will able to:

1. Development the concept of Geology of the concealed and exposed mineral deposits and the type, size patterns of bore holes required to meet for exploring the natural treasure

2. Classify various methods of exploratory drilling techniques for boring shallow or deep holes manually or mechanically

3. Solve various drilling problems encountered and relevant techniques to overcome these. 4. To know various techniques of recovering core of the strata.

COURSE CONCEPTS (Based on specific objectives) 1.0 Surface Exploratory Drilling

1.1 Give concept on the purposes, patterns, types and sizes of bore

holes for exploring valuable placer, load, vein and stratified mineral deposits. 2.0 Method of Exploratory Drilling

2.1 Explain the operational procedures of various manual exploratory drilling methods and state their fields of applications.

2.2 State the various processes of percussive exploratory drilling methods indicating their field of application and explain compressively with required sketch their working procedures, tools, equipment and accessories used in each method.

2.3 State the different rotary core drills used for obtaining the core of the Sub-Surface strata, Explain with suitable sketches their operational procedures indicating field of applications.

2.4 State the factors to be considered in the selection and application of core drilling for various types ground conditions.

3.0 Drilling Practice. 3.1 State the problems encountered during progress of drilling methods fissured of

broken ground, cave in information, soft and washable formation, soluble formation etc., and explain the means of overcoming them.

3.2 State the effect of excessive temperature on diamonds and explain the coring operation of dry blocking drilling.

3.3 Explain the conventional coring operation and recovery system of diamond drilling.

3.4 Explain the triple tube wire line system of coring operation and state the precautions to be taken while using a new core bit.

3.5 State the relationship of bit pressure rotational speed and rate of penetration. 3.6 State the effect rotational speed verses lineal travel on diamond wears. 3.7 Explain bit wear due to rock hardness. 3.8 Explain the causes of bit wear and explain the process of controlling diamond

wear. 4.0 Wire line Coring System

4.1 State the objective wireline coring system. 4.2 Explain the working principle of wireline system. 4.3 State the application of wireline system for dry drilling. 4.4 Explain the structure of overshot and inner tube assembly. 4.5 Explain the mechanism of pivoting sphere head (knuckle kead0 and overshot

latch. 5.0 Reverse Circulation System

5.1 Give the concept of reverse circulation of drilling. 5.2 Explain the mechanism of Jet Educator. 5.3 Explain with suitable sketches the working principle of a standard circulation

drilling machine. 5.4 Establish the conditions that favour the use of reverse circulation of drilling fluid.

6.0 Con-core Process of Coring Operation 6.1 Explain the principle and mechanism involved with pumping the core to the

surface in con-core process of coring operation. 6.2 Compare and contrast between concore and wireline system of coring operation.

7.0 Ground Water Exploration Drilling 7.1 State the methods and techniques employed for ground water investigation. 7.2 State the aims and objectives of Geo Physics. 7.3 Explain how resistivity survey is determining the thickness of the weathered zone

and depth of promising water bearing starta. 7.4 State the basic types of drills to be employed for test drilling and suggest suitable

drills for the following formations. 7.4.1 Sand formation, Alluvial and semi consolidated, Boulder Starta, Hard and

compact formation, cave-in formation. 7.5 How logging is helpful to correlate aquifers? 7.6 State the various logging methods for investigation of ground water.

7.6.1 State and explain in the following logging methods of borehole for exploration of ground water in brief. - Self potential, Single points resistance, Resistivity, Natural Gamma, Neutron, Caliper.

7.6.2. Conventional log, driller log, cutting log , mud, log, drilling log. 8.0 Foundation Exploration Drilling 8.1 State the purpose of foundation exploration drilling. 8.2 Explain in brief the scope of foundation exploration drilling. 8.3 Explain the basic principle of foundation drilling for the formations of sumpy area.

Mod and clay, sand over burden, unconsolidated soil and clay, boulder overburden and hard compact formation.

RECOMMENDED BOOKS 1. SURFACE mining by G.B. Mishra. 2. Diamond drilling Hand Book by J.D.Cummins.

3. Diamong Drilling by C.P. Chugh. 4. U.M.S. Vol III 5. Ground Water Drilling by O.P. Honda.

TH2->ENGINEERING GEOLOGY-I (THEORY)

Period per week: 4 Hrs. Evaluation Scheme Total periods:44 EndTermExam:80 I.A: 20 (15+5) Total 100 Marks TOPIC WISE DISTRIBUTION OF PERIODS (Theory) Sl. No. Topic Periods L 1. The origin, nature and geological classification of

rock materials. 10

2. Surface processes causing rock disintegration 14 3. Elements of mineralogy 10 4. Elements of Structural Geology 10

RATIONALE In Majority of the cases, materials that need to be drilled in order to reach the hidden treasure are rocks and minerals. It is, therefore, essential to have the basic knowledge of geology for drilling engineers. OBJECTIVES On completion of the subject, students will have an outline about the interior of earth, different rocks that make up the earth surface processes that operate causing disintegration and decomposition of rocks. Students will be able to identify various mineral in the field based on the study of their physical properties. Students will be able to select various geological structures that govern location of ore deposits. They will further be able to (i) categories the various sequences of strata for the purpose of drilling and (ii) Identify the areas where there is possibility of occurrence of minerals. COURSE CONTENTS (Based on specific Objectives) 1.0 The origin, nature and Geological classification of rock material.

1.1 Explain the internal structure of the Earth with required diagram. 1.2 Define a rock classify three major rock groups.

2.0 Surface processes causing rock disintegration. 2.1 Define weathering & erosion. 2.2 Explain with suitable sketches the erosional and deposional features produced wind. 2.3. Explain the erosional features produced by river with neat diagrams. 2.4 Explain the depositional produced by river with neat diagrams. 2.5 Differentiate between glacious and iceberg. 2.6 Explain the erosional features produced by glacious. 2.7 Explain the depositional features produced by neat sketches. 2.8 Define a moraine Describe the different types of moraine. 3.0 Elements of mineralogy

3.1 Enumerate and describe different physical properties of minerals. 3.2 Explain the brief the silicate structures with their proper diagrams. 3.3 Define rock –forming minerals. 3.4 Give the mineralogy and physical properties of quartz and feldspar. 4.0 Elements of Structural Geology 4.1 Define Dip and strike. 4.2 Distinguish between true dip and apparent dip. 4.3 Define folds, give the classification of folds with their description. 4.4 Define faults, give their classification with brief description. 4.5 Reorganization of faults in the fields. 4.6 Define unconformity. Describe the different types of unconformity with neat sketches.

4.7 Define joints. Describe Important joints.

RECOMMENDED BOOKS

1. A Text book of Geology by P.K. Mukherjee. 2. Rutley’s Elements of mineralogy by H.H. Reid. 3. Elements of Structural Geology by M.P. Billings.

TH 3-> DRILLING MACHINARY –I Period per week: 6 Hrs. Total marks:100 Evaluation Scheme Total periods: 66 Theory: 3 Hrs EndTermExam:80

I.A: 20 (15+5) Total 100Marks

TOPIC WISE DISTRIBUTION OF PERIODS (Theory)

Sl. No. Topic Periods L T

01. Diamond drilling rig 11 02 02. Vibration in diamond drilling 07 04 03. Derrick 06 03 04. Core Barrels 05 01 05. Core Bit 07 03 06. Casings 06 02 07. Fishing 06 02 RATIONALE It is imperative that a drilling engineer should be thoroughly conversant with various type of drilling machine for supervising any drilling operation. OBJECTIVES On completion of the course, students will be able to:

1. Explain the mechanism of different units of drilling rig. 2. Analyze the causes of vibrations. 3. Know the effects of vibration. 4. Explain the mechanism of different core barrels.

5. Use and apply diamond and T.C. bits according to the information’s and 6. Find out the fish causes of obstruction of further progress of drilling. In this context, it should be noted that exploratory drilling is highly expensive job generally conducted at inaccessible, hilly and remote areas. There is a very possibility of break down of the machinery parts due to prolong use or improper maintenance. Minor break downs are required to be repaired immediately at drill site, otherwise the manpower hours of drilling will become multiple. The drilling progress and economical met rage of drilling depends upon the experience of driller, who operates the rig. Drillers are the pride of the nation hence should be accomplished ones.

7

COURSE CONTENTS ( Based on specific objectives) 1.0 Diamond drilling rig.

1.1 Explain the general mechanical features of diamond drills. 1.2 State the common technical specifications of diamond drills. 1.3 State the different sources of powers for diamond drills and compare their merits

and demerits. 1.4 Explain the mechanism of transmitting power to hoisting drum and spindle for

the rotary motion of drill string. 1.5 State the different feed mechanisms used in core drills and discuss their

effectiveness. 1.6 Explain the feed mechanism of screw feed and hydraulic feed drill head. 1.7 Solve problems relating capacity of rig to deploy for various depths to be drilled

at different attitudes.

2.0 Vibrating in Diamond Drilling

2.1 State the causes of vibration in diamond drill and suggest their remedies. 2.2 State the miscellaneous causes of vibration. 2.3 Explain the means of elimination of vibration due to rock formation. 2.4 State the effect of rod strength vibration on core recovery and diamond wear.

3.0 Derrick

3.1 State the different types of derrick used in core drilling. 3.2 Explain the construction and design of different derricks. 3.3 State the field of application of different derricks. 3.4 Explain the process of erection and dismantling of different types of Derrick

used in core drilling. 3.5 State the daily. Weekly, monthly and yearly care and maintenance of derricks.

4.0 Core Barrels

4.1 State the different core barrels used in coring operation. 4.2 State the different sizes of core barrels. 4.3 Explain the design construction of core barrel of different series. 4.4 State the field of application of S.T., different types of D>T. and T.T. wire line

core barrel.

5.0 Core Bits

5.1 State the different types and designs of bits used in coring operation. 5.2 State the various sizes of diamond and T.C. bits.

5.3 Discuss the field of application of different bits. 5.4 State the function of Reamer Shells. 5.5 Explain the of Reamer Shell of different series. 5.6 State the use of PCD bits. 5.7

6.0 Casing

6.1 State the function of Casing. 6.2 Explain the casing requirement for the progress of hole depth. 6.3 Enumerate the casing appliances. 6.4 State the general difficulties, occurring in the lowering and recovering casings. 6.5 State the general repairing works to be carried out for reused of old casings. 6.6 State the different type of casing used in drilling. 6.7 Difference F.C. Casing with F.J. Cashing.

7.0 Fishing

7.1 What do you mean by fishing? 7.2 State the means of determining the position and condition of detached tools. 7.3 How to calculate the depth of fish? 7.4 Enumerate the various fishing tools used in Diamond drilling for recovering the

fish including hydraulic jar.

RECOMMENDED BOOKS

1. Diamond Drilling by C.P. Chugh. 2. Diamond Drilling Hand Book by J.D. Cummins 3. Drilling Technology Hand Book by C.P. Chugh 4. Oil Well Drilling Technology by Mc Cray and Cole.

TH4- > MINE SURVEY Period per week: 5 Hrs. Total marks: 60 Evaluation Scheme Total periods: 55 Theory: 3 Hrs End Term exam:80 I.A: 20 (15+5) Total 100 Marks TOPIC WISE DISTRIBUTION OF PERIODS (Theory) Sl. No. Topic Periods L 01.

Measurement of distance 09

02.

Compass survey 13

03.

Leveling 15

04.

Contouring

09

05. Calculating of ore reserves 09

RATIONALE Before starting the actual drilling operation, which is very expensive, it is essential for a drilling engineer to first select the piece of land and locate bore hole points. This is not possible without the knowledge of mind surveying. OBJECTIVES On completion of the course, students will be able to:

1. Locate the Bore Hole points establish on a grid pattern method. 2. Select the area of a piece of land to be explored 3. Calculate the volume of ore reserves 4. Read the contour map and locate the position / direction of dip/strike of a vein.

COURSE CONTENTS (Based on specific objectives) 1.0 Measurement of Distance

1.1 Enumerate and explain the different measuring instrument used for Measuring distances and taking offsets.

1.2 Derive the formula for finding out the correct chain length in case the measurement with incorrect Chain/ Tape.

1.3 Explain chaining and ranging of a line. 1.4 Explain the process of chaining and ranging of a line due to various obstacles. 1.5 State the offsets and explain taking of offsets.

2.0 Compass survey 2.1 Explain the prismatic compass, it’s adjustment and use. 2.2 State the reference directions employed for compass surveying . 2.3 State and explain different bearings. 2.4 Explain the process of conversion of W.C.B. to Q.B. and Q.B. to W.C.B. 2.5 Explain the computation of angles from bearings and bearing from angles. 2.6 Explain local attraction and its determination and correction to the bearings. 2.7 Explain closed and open traverse and its bearings. 2.8 Explain the procedure of reconnaissance and field booking for compass survey. 2.9 Explain the process of adjustment of closing error of compass surveying. 2.10 State the means of computation of areas by geometry and co-ordinates.

3.0 Leveling 3.1 Define the following:

A level line, Horizontal plane, A horizontal line, Vertical line, Datum surface, Elevation of a point, Difference in elevation, Bench Marks, B.S., F.S., I.S., C.P., station and H.I.

3.2 Explain the construction of a dumpy level with neat sketch. 3.3 Explain the staff : their types and uses. 3.4 Explain the adjustment of Dumpy level for taking staff/ reading. 3.5 Explain the staff observation. 3.6 Explain the methods of leveling 3.7 Explain the rise and fall methods of booking. 3.8 Explain how to find R.L. of a point. 3.9 Explain how to plot level sections. 3.10 Explain how to measure the cutting or filling from a level selection.

4.0 Contouring 4.1 What do you mean by contouring & explain 4.2 State the characteristic of counter lines. 4.3 State the uses of counter plan 4.4 Explain interpolation contour gradient by different methods.

5.0 Calculation of Ore Reserves 5.1 Explain the Different methods of determining areas. 5.2 Calculate the volume of ore reserves from the information obtained from

exploring drilling.

RECOMMENDED BOOKS 1. A Textbook of Surveying T.P. Kantar 2. A Text book of Surveying T.A. Argo 3. Survey and leveling by T.P. Kantar 4. Mineral Economics by Sinha & Shrma 5. Mining Geology by Mc Kinstry

TH-5- GEOLOGICAL PROSPECTING & EXPLORATION (ELECTIVE) OBJECTIVES OF THE COURSE: (i) To prepare a group of Indian californic pioneers to transfer of technology for (a) Economic welfare of the country. (b) Making a wealthy motion (c) Developing man power for patriotism. (d) Enhance the revenue of state

(e) Enhance the position of Indian natural resources in global scenario. (f) Explore the auriferous sections of a black.

(ii) For motivating the students towards Discovery of valuable mineral deposits.

TOPIC WISE DISTRIBUTION OF PERIODS Sl.No. Topic Periods 1. Theory of prospecting & Exploration 8 2. Prospecting criteria & guides 8 3. Prospecting methods 10 4. Prospecting & Exploration (Field work) 2 5. Testing Equipments 1 6. Sampling 3 32 Courses Contents :- 1.0 Theory of Prospecting & Exploration (Geology)

1.1 Formation of valuable mineral deposits. 1.2 Laws governing the distribution of minerals. 1.3 Introduction to sills. 1.4 Description of Ore deposits. 1.5 Types of exposures. 1.6 Sorting of placer minerals by 1.7 Tracing of placers in Old and recent Course of river 1.8 Precious metals.

2.0 Prospecting Criteria & guides. 2.1 Geological Criteria 2.2 Structural Criteria 2.3 Facies & Lithological Criteria 2.4 Magmagenic Criteria 2.5 Geo Chemical & Lithological Criteria 2.6 Primary dispersion halos 2.7 Secondary dispersion halos 2.8 Geologically Conditions favourable for prospecting 3.0 Prospecting methods 3.1.1 Surface Geological & Mineralogical methods 3.1.2 River float tracing 3.1.3 Geo Chemical method 3.1.4 Bio-chemical prospecting 3.1.5 Prospecting and Geo-chemical Surveying 3.2.1 Use of pan, pan amalgamation & smelting 3.2.2 Ritling & amalgamation 3.2.3 Tabling and amalgamation 3.2.4 Flow sheet and stamp amalgamation 3.2.5 Grinding and amalgamating trapped 3.3.1 Concentration on conducting 3.4.1 Trenching & Test pitting 3.4.2 Jigging, Floatation and Hydrolic tapping 3.4.3 Cyanidation 3.4.4 Precipitation of Gold and Silver 4.0 Prospecting & Exploration (Field Work)

4.1 Large scale survey & related work 4.2 Structure of ore deposits 4.3 Structure of expogenous deposit 4.4 Practical observation of structures

5.0 Testing Equipments 5.1 Prospectus pick, magnifying glass, pan, rifle, scrapper, Bunsen burner, Blow

pipe, Charcoal black, Charcol Unglased White plate, Martar, Test tube etc. 6.0 Sampling 6.1 Methods of sampling 6.2 Sampling procedure 6.2.1 Alluvial sampling 6.2.2 Grab sampling 6.2.3 Rifle type sampling

Recommended Books 1. Geological prospecting and exploration by V.M. Kruiter 2. Surface mining by G.B. Mishra. 3. Handbook for prospectus operators of small mines by M.W. Van Bernewitz and by Harry C. Chellson.

Subject:- Th-5- Operation and maintenance of pumps (Elective) TOPIC WISE DISTRIBUTION OF PERIODS SL. NO. TOPIC PERIOD 1 Introduction 01 2 Pump Definitions 02 3 Turbine Pump 03 4 Bore hole pump 02 5 Mono pump 01 6 Air lift pump 01 7 Pump Characteristics 06 8 Pump Turbines & Maintenance 16 1.0 INTRODUCTION 1.1 Explain the necessity of pumps. 1.2 What is a pump? 1.3 Working principle of pumps. 1.4 Explain the pump nomenclature. 2.0 PUMP DEFINITIONS 2.1 Define the following terms relevant to pump operation – Head, Static Suction lift, Static Suction head, Total static head, Friction head, Entrance exit loss, Suction lift, Suction head, Discharge head, Manometric head. 2.2 What are the different types of pumps. 2.2.1 Describe the construction of Reciprocating pump. 2.2.2 State the Suction and delivery head pipe line fittings. 2.2.3 Explain the working principle of Reciprocating pump. 2.2.4 How you will start a reciprocating pump. 2.2.5 Explain the advantages and disadvantages of Reciprocating pump. 3.0 CENTRIFUGAL PUMP 3.1 Describe the construction of centrifugal pump. 3.2 Explain the principle of operation of Centrifugal pump. 3.3 Enumerate the fittings and attachments of suction and delivery pipe line. 3.4 How you will start and stop a Centrifugal pump. 3.5 Compare Centrifugal pump with Reciprocating pump. 4.0 TURBINE PUMP4.1 Describe the construction of Turbine pump. 4.2 Enumerate the Suction and delivery pipe fittings of Turbine pump. 4.3 Explain the working principle of Turbine pump. 4.4.1 What do your mean axial Thrust? 4.4.2 Enumerate the methods to be adopted for counter balance of axial Thrust. 4.4.3 Explain the method of Hydraulic balance dice. 4.4.4 Explain the method of standing and stoping of Turbine pump. 4.4.5 Describe the advantages and disadvantages of Turbine pump. 4.4.6 State the field of application of Turbine pump. 5.0 BORE HOLE PUMP 5.1.1 What is a bore hole pump. 5.1.2 State the different types of bore hole pumps. 5.2.1 Explain the working principle of shaft driven bore hole pumps. 5.3.1 Explain the working principle of submersible bore hole pumps. 5.3.2 Compare in between shaft deriver and submersible bore hole pump. 6.0 MONOPUP 6.1 Explain with sketches the working principle of Mono pumps.

6.2 State the field of application of Mono pump. 7.0 AIR LIFT PUMP 7.1 Describe the construction of Air Pump. 7.2 Explain the working principle of Air lift pump. 7.3 Discuss the advantages, disadvantages and limitations of Air lift pump. 8.0 PUMP CHARACTERISTICS 8.1 Explain the characteristics of the following types of Reciprocating pumps. 8.1.1 (a) Single acting piston or plunger pump. (b) Double acting piston or plunger pump. (c) Duplex double acting pump. (d) Triplex single acting. 8.2.1 What do you mean water hammer? 8.2.2 What may what do you mean water hammer 8.2.3 How water hammer can be minimized 8.2.3 What steps can be take n for uniform flows of water in to pump 8.3.1 Explain the following characteristics of centrifugal/turbine pump (A)Rising (B)Flat (C)Falling 8.3.2 What do you mean cavitations? 8.3.3 What are the points o be observed to reduce the cavitations 8.0 Pump troubles and maintenance: 8.1 Discuses the reciprocating pump;-Their main cases and remedies 8.2 Discuses the centrifugal/Turbine pump troubles. Books Recommended Selection, installation and maintenance of Main pumps. By:-Rakesh

ENGINEERING GEOLOGY-1 – PRACTICAL Period/ Week: 6 Hrs. End Exam: 50 Marks Total Period: 66 Sessionals; 50 Marks

01. Identification of Ore Mineral, industrial mineral 7 rock Forming mineral in hand Specimens.

02. Determination specific gravity of small specimen by Jolly’s Balance. NB: Students will submit their sessional records for evaluation on completion of course. Individual viva-voce test will be conducted by the internal examiners at the end of the semester.

DRILLING MACHINERY-I PRACTICAL

Period/ week: 4 Hrs. End Exam 25 mark Total: 44 Sess 5 marks

1. Study of drilling accessories, instruments & fittings. 2. Study of different fishing tools. 3. Study of different drill machine, different units of rig by dissembling and assembling. 4. Practicing the starting of Diesel Engine, Petrol Engine and running Electric Motors.

5. Study of different types of water pumps, different units of reciprocating, centrifugal, turbine, mono pumps, submersible pump etc by dissembling and assembling.

6. Operational techniques and maintenance of rig, Simplex, Duplex, triplex and mono pump at site. 7. Practicing the operation of rig at the site. NB: Students will be grounded top study in Laboratory and practice operation of drill

machine. They will submit a Sessional Reports on the daily practical performance, which evaluated by the committee formed in the institution.

MINE SURVEY PRACTICAL

Period/ week: 6 Hrs. End Exam 50 mark Total: 66 Sess 50 marks 01. Introduction a. Survey conventional signs, abbreviations, and colors used. 02. Chain Survey a. Ranging and chaining of a line more than 200 m applying correction. b. Taking offsets of objects on both sides of a line and booking field notes. c. Plotting the above details. d. Overcoming obstructions in chaining

i) Vision free, chaining obstructed(Pong, river) ii) Chaining free, vision obstructed (Rising ground) iii) Both vision and chaining obstructed (Building)

03. Compass Survey a. Finding bearing of line and applying check. b. Closed traversing of a small plot with station (without intermediate filling) c. Open traversing of a small length with few station (without offsets) d. Open traversing of small length with few station (with offsets) e. Closed traversing of small plot with stations (with intermediate filling) f. Plotting both the above traverses applying correction. 04. Leveling a. Temporary and permanent adjustments, sensitivity of bubble tube. b. Preparing of level or staff reading and practicing reading of staff with level. c. Preparation of a level section spot and leveling. d. Preparation of a level section spot and contouring NB: survey plates prepared by the students are to be submitted for evaluation.

PRACTICAL TRAINING REPORT & VIVA VOCE Total Period: Total marks:50 Evaluation Scheme 4 weeks at the end of Sessional: 25 Semester theory class viva: 25 TRAINING REPORT: 25 Students will go for a practical Training to various drilling projects of Central / State/ public Sector undertaking for a period of 4 weeks at the end of the semester theory class. The training seats will be arranged by the institution. The students will submit a report within one month from the date of completion of the practical training. The report should not exceed 50 pages including sketches. The training report, unless submitted along with the certificate duly signed by the In-charge of drilling projects as a token of his actual training engagement, will not be accepted and will not be evaluated. VIVA: 25 Individual viva-voce test will be conducted by External Examiner from a reputed Drilling/ Mechanical organization covering an over all drilling machinery practical experience covered during Vocational Training Machinery Practices.

TECHNICAL SEMINAR

Period per week: 2 Total marks:50 Evaluation Scheme Total periods: 30 End exam. 25 marks Sess 25 marks COURSE CONTENTS 1.0 Students should be divided into smaller groups of not more than eight in each group.

Each group should be assigned a topic for seminar the topic should be usually related to their course of studies or should be of general interest. Every students of the group should be of prepare on a particular aspect of the main topic with active support and guidance from a teacher guide. The students should be encouraged to extensively use the library facilities and journals. Each student should be usually asked to present his paper on the topic of a seminar within 15 minutes after which question answer session may follow for 05 minutes. The principal of senior faculty member should preside over the seminar and ensure its smooth conduct. The students should be encouraged to use Audio Visual aids and other modern teaching methods during presentation of the topic in the seminar. The chairman should give the seminar valedictory address and other suggestion for quality improvement of the seminar. Each students should at least speak for a minimum of three times during the year.

0.2 Students should be encouraged to collect newspaper clippings and magazine cuttings on each emerging technology to be displayed on the date of the seminar.

0.3 Each student should visit at least two industries and submit a brief report on the study visit. The sessional records should be maintained and evaluated by a team of faculty members and final marks awarded by the team.

In the end examination, students will be evaluated by External Examiner from outside and Internal Examiner.

TEACHING & EVALUATION SCHEME DISCIPLINE : Drilling Engineering SEMESTER : IV



Subject

Internal Assessment

Sl.No

Theory L T P End

Exam

Class Test

Assignment End Exam

Sessional

Total mark

1 Basic Mechanical Engineering

4 1 - 80 15 5 - - 100

2 Drilling Sketching

- - 8 100 - - - 50 150

3 Engineering Geology-II

4 1 - 80 15 5 - - 100

4 Blast Hole Drilling

4 - - 80 15 5 - - 100

5 Under Ground Drilling

4 1 80 15 5 - - 100

5 (a) Prospecting and Operation of Poor Mans Mines (Elective)

5(b) Operation and Maintenance of Compressure (Elective)

Practical

1 Mechanical Engineering Lab. Practice

- - 4 - - - 50 50

2 Engineering Geology-II

- - 4 - - - 25 25 50

3 Practical Training Report & Viva Voce

- - - - - - - 50 50

4 Technical Seminar

- - 2 - - - 25 25 50

5 Library Study 2 - - - Total : 16 3 20 420 60 20 50 200 750


TH-1- BASIC MECHANICAL ENGINEERING

L/wk T/wk P/wk 04 02 04 Periods per week:6 Total periods:66 Evaluation Scheme Theory End Term Exam:80 I.A. 15+5 Total marks:100 TOPIC WISE DISTRIBUTION OF PERIODS SL No.

Name of the Topic Periods L T

01. Strength of materials 05 03 02. Air Compressors 06 04 03. Diesel Engine 06 03 04. Theory of Machines. 07 04 05. Friction Laws of dry

friction 05 04

06. Power Transmission 07 03 07. Governors 06 03 RATIONALE As a drilling engineer it is essential to have the fundamental concepts of Mechanical Engineering, specially related to the working of machines used on drilling operations. OBJECTIVE After completion of the course, students will be able to:

1. Develop the concept of S.F. and B.M. over various beam configuration. 2. Operate, repair, and maintain Compressors and diesel Engines, which are used as source

of power for Blast hole drilling and Tube well drilling and any other drilling operation. 3. Explain the working of four bar link, single and double slider crank mechanism, velocity

diagram of crank and connecting rod mechanism and the working of different bearings. 4. Develop the concept of power transmission system. 5. Explain the function of Governor, its sensitivity and the function of fly wheel etc. COURSE CONTENTS (Based on specific objectives) 1.0 Strength of Materials

1.1 Define beam. 1.1.1 Classify beam 1.2 Define 1.2.1 1.2.1 Find out S.F. and B.M. for beam 1.2.3 Find out S.F. and B.M. for beam, cantilever with U.d.I. over whole span. 1.2.4 Find out S.F. and B.M. for simply supported beam for concentrated loading. 1.2.5 Find out S.F. and B.M. for simply supported beam for U.d.I. over whole span. 1.2.6 Solve numerical problems an above concept. 1.3 Define bending stress. 1.3.1 State bending formula. 1.3.2 Define section modulus. 1.3.3 Find section modulus for 1.3.3.1 Rectangular Section

1.3.3.2 I – Section 1.3.3.3 T – Section 1.3.3.4 Solve Numerical problems invoving bending formula and section modulus. 1.4 Explain concept of torsion 1.4.1 State application of torsion 1.4.2 State torsion formula 1.4.3 Define polar modulus 1.4.4 Reduce polar modulus for various section link 1.4.5 Circular section link (Solid) 1.4.6 Circular section (Hollow) 1.4.7 Solve problems involving application of torsion formula

2.0 Air Compressors 2.1 State industrial uses of compressed air. 2.2 Define air compressor.

2.2.1 Classify air compressor. 2.3 Describe the working principles of air compressor.

2.3.1 Explain the working principle of screw compressor 2.3.1.1 Single and double stage reciprocating air compressor

2.3.1.2 Double stage screw air compressor 2.3.1.3 Booster air compressor

2.4 Explain Inter cooling used in air compressor 2.5 Define volumetric efficiency.

2.5.1 Derive the expression for volumetric efficiency. 2.5.2 Solve numerical problems of above concept.

2.6 State the care and maintenance procedure of air compressor. 3.0 Diesel Engine. 3.1 Explain the operation of diesel Engine 3.2 State the care and maintenance of diesel Engine 3.3 Explain various cooling system of diesel Engine 3.4 Describe working of Fuel injection pump 3.5 State the various safety features of Diesel engine for under ground use. 3.6 Explain P.V. and T.S. diagram for Diesel Engine. 3.7 Define 3.71I.H.P. 3.7 2B.H.P 3.7 3Mechanical efficiency 3.7.4Thermal efficiency 4.0 Theory of Machines

Introduction to theory of Machines Define Link Kinematics link Kinematics pair Kinematics chain Mechanism Inversion Explain working of four bar link mechanism Explain the Velocity diagram for crank and connecting rod mechanism. Explain Acceleration diagram for simple link mechanism i.e connecting rod mechanism Explain working of multiple collar bearing

Explain working of Conical pivot bearing. Explain friction in Screw jack Plate Clutches Explain the working journal bearing Explain Antifriction bearing Rolling friction and roller bearing Needle roller bearing Ball bearing Explain working of Absorption type dynamometers Power Transmission Give concept of power transmission. Define with respect to belt drive Velocity ratio Length of belt Ratio of Tensions Derive the relation of power transmitted through belt drive Find width of belt required Solve numerical problems of above Give a concept of rope drive find H.P. transmitted State the uses of belt and chain drives Idler and jockey pulleys. 6.0 Governors An Fly Wheel 6.1 State the function of Governors 6.2 Define 6.2.1 Sensitivity 6.2.2 Stability 6.2.3 Isochronisms 6.2.4 Hunting 6.3 Differentiate between Fly Wheel and Governors RECOMMENDED BOOKS

1. Elements of Mechanical Engineering by Mathur & Dokundwar. 2. Elements of Mechanical Engineering by Naranga.

TH – 2 - > DRILLING SKETCHING

L/WK T/WK P/WK 0 1 07 Periods per week: 8 Total marks: 150 Evaluation scheme End Term Exam:100 Sessional:50 TOPIC WISE DISTRIBUTION OF PERIODS SL NO. Name of the Topic Periods L

01. Study and sketching of lay out of drill site. Core splitter, hoisting plug, water swivel, different 47 Types of rods and casings, Different type and design of barrels, diamond bits, T.C. bits, rock roller bit etc.

02. Study and sketching of different rock drills, 23 D.T.H. Compressors.

03. Study & sketching of different feed mechanism. 18 RATIONALE Since the drilling sketching is the language to read for drilling engineers, the practice of sketching will enable students to enrich the ability to perform better. OBJECTIVE Drilling sketching is indispensably required, as it is a language to read for drilling engineers. The practice of sketching will enable students to label the various the various drills, parts, tools and accessories related to drilling. COURSE CONTAINS (Based on specific objectives) 1.0 Study and sketching of lay out of a diamond drilling rig, its site, working units, including

part and accessories. 2.0 Study and sketching of the following

2.1 Core Splitter 2.2 Hoisting Plug 2.3 Water swivel 2.4 Different types of drill rods. 2.5 Different types & designs of diamond and R.R. bits.

3.0 Study and sketching of rock drills. 3.1 jack hammer drill. 3.2 Air leg drill. 3.3 Wagon drill. 3.4 D.T.H. drill. 3.5 Compressor(reciprocating & Screw)

4.0 Study and sketching of feed mechanism. 4.1 Screw feed mechanism. 4.2 Hydraulic feed mechanism. 4.3 Rope feed.

TH – 3 Engineering Geology – II

L/wk T/wk P/wk 04 01 Period per week :5 Evaluation scheme

Theory End term Exam :80 I.A: 15+5 Total marks : 100

TOPIC WISE DISTRIBUTION OF PERIODS SL NO. Name of the Topic Period L T 01 Stratigraphy 12 01 02 Fossil fuel. 09 01 03 Economic Geology 12 01 04 Sampling. 07 01

RATIONALE In Majority of the cases, materials that need to be drilled on order to reach the hidden treasure are rocks and minerals. It is, therefore,, essential to have the basic knowledge of geology for drilling engineers. OBJECTIVES On completion of the course students will be.

2. Outline the importance of Stratigraphy and Geological Time Scale in the study of Geology.

3. Recognize the major groups and economic minerals associated with them. 4. Describe the use, origin, and mode of occurrence and distribution of fossil fuels & where

to look for them. 5. Develop a comprehensive idea regarding, mode of occurrence and uses of important

ores. Undertake sampling work according to B.I.S. (Bureau of India Standard) COURSE CONTENTS (Based on specific objectives) 1.0 Stratigraphy

1.1 Explain the principles of Stratigraphy. 1.2 Present a brief idea about the Geological Time Scale. 1.3 Give the stratigraphy sequence, lithology, distribution and economic minerals

deposit of 1.3.1 Iron Ore Series. 1.3.2 Cuddapah Supergroup 1.3.3 Vindhyan Supergroup 1.3.4 Gondwana Supergroup

2.0 Fossil Fuels. 2.1 Coal 2.1.1 Describe the different ranks of coal. 2.1.2 Describe the different grades of coal viz.A,B,C,D. 2.1.3 Describe the various theories accounting for the origin of coal. 2.2 Petroleum 2.2.1 Describe the organic & inorganic theories accounting for the origin of petroleum. 2.2.2 Define oil pool & oil traps. 2.2.3 Describe the process of accumulation of oil. 2.2.4 Describe different important oil fields of India. 3.0 Economic Geology 3.1 Define ore and gangue 3.2 Define tenors & grade 3.3 Give the mineralogy, mode of occurance, distribution and uses of 1.3.1 Iron deposits in India 1.3.2 Chromite deposits 1.3.3 Copper 1.3.4 Lead & Zinc 4.0 Sampling 4.1 Define sampling 4.2 Give an outline of the method of preparation of samples for assay. 4.3 Explain salting

4.4 Give the different methods of sampling as outlined by Bureau of India Standard (BIS) RECOMMENDED BOOKS

1. Geology of India & Burma by M.S. Krishna 2. An Introduction to Geology of coal and Indian Coal fields by N.L. Sharma & K.S.V

Ram. 3. Geology of Petroleum by A. I. Levosen. 4. A handbook of Economin Geology by A.K. Sen & P.K. Guha. 5. Mineral Economic by P.K. Sinha & N.L. Sharma.

TH – 4 – BLAST HOLE DRILLING

L/wk T/wk P/wk 04 02 04 Periods per week:4 Evaluation Scheme Total periods:44 Theory Lecture:44 End TerExam:80 I.A.: 15+5 Total marks:100 TOPIC WISE DISTRIBUTION OF PERIODS Sl. No.

Name of the Topic Periods L

1 Introduction, scope, purpose of drilling and historical development

05

2 Blast hole drilling by rock drills 15 3 Rotary Blast hole Drilling 10 4 Fire jet Drilling 04 5 Rock Mechanics 10 RATIONALE Since the outcome of mining depends upon the efficiency of blast hole drilling technology, it is imperative that a drilling engineer should have through knowledge in blast hole drilling techniques. OBJECTIVES The economic condition of the richest countries has been developed by utilizing their natural resources, and hence the mining Industries of the nations have been growing day by day throughout the world. The outcome of mining depends upon the efficiency of blast hole drilling technique. This is why the curriculum has been designed having considered the day-to-day improvement of drilling technology for various mining fields. On completion of the subject, Students have better knowledge in blast hole drilling technology suitable for mines and they will be able to:

1. Generalize scope, purpose, importance and historical development. 2. Classify the different drilling methods, their principle and field of application. 3. Explain the mechanism and working principles of various rock drills used in O/C as

well U/G Mines. 4. Describe the various drill steels bits used for different mining ground or Heavy

Engineering Project used like foundation for reservoir, multistoried building, tunnels, drifts etc. for the purpose of blasting.

5. Describing the various rock drill troubles and understand their remedies. 6. Describe the physical and mechanical properties of rocks/minerals have a concept to

determine the same.

COURSE CONTENTS (Based on specific objectives) 1.0 Introduction, Scope, Purpose of Drilling and Historical Development

1.1 Introduction to blast hole drilling. 1.2 State the opportunity of blast hole drilling in view of economic policy of the nation. 1.3 State the economic opportunity to drill a hole to ascertain the core of strate of sub-

surface. 1.4 Explain the limits of action of drilling. 1.5 Give a concept of the prospects of drilling personnel in the field, Blast hole drilling

and employment in public sector jobs. 1.6 Explain low the prosperity of nation depends upon blast hole drilling. 1.7 Explain the scope of drilling in the national and international level in view of

absorption. 1.8 State the basic mechanism of rock breaking.

1.8.1 With rotary percussive method. 1.8.2 With rotary drilling & cutting tools used. 1.8.3 With percussive drilling & cutting tools used. 1.8.4 With rotary percussive drilling & cutting tools used.

2.0 Blast Hole Drilling by Rock Drills. Define rock drilling. Classify rock drills.

State the field of application of rock drills. Explain with sketches the working principle of jack hammer & drifter. State the different parts of jack hammer & drifter drill. State the function of Ratchet and pawl mechanism, Rifel bar, Rifle bar nut shank of piston,

drill chunk, thriottle valve. Explain the lubricating system of jack hammer & drifter drill. State the field of application of Air leg drill. Explain the working principle of Air leg drill. State the field of application of wagon drill. Give a general description of wagon drill. State the field of application of churn drill. State the types of churn drills.

Draw neatly the sketch of a walking beam type of churn drilling in operation and label the different units of churn drill and components of drill string and explain their functions.

Explain the drilling procedure of above. Give a concept of supports and feeding arrangements of different class rock drills. State the different types of mounting such as crawler truck mountain trailer mounted etc.

State the field of application of electrically driven drills. Explain the working principle of electrically operated blast hole drills. Explain the working of petrol driven hammer drills. State the steps to be taken to minimise noise of hammer drills. State the field of application of down the hole drills. Explain with line diagram the different units of down the hole drill state their function. Clarify down the hole drill (D.H.D) and down the hole hammer (D.T.H) Explain the effect of gauge wear and recommended the condition of bit to reground. Explain systematically the drilling procedure of a down the hole drill. Define Drill steels State the different sizes of drill steels. State the different designs of drill steels.

Compare and contrast the merits and demerits of integral steels and detachable steels & bits. State the composition of a good drill steel. Explain with sketches the field of application of different, drill steel & used in rock drills. Describe the process of forging hardening of drill steel. 3.0 Rotary Blast Hole Drilling

3.1 State the field of application of Auger Drills. 3.1.1 State the different types of augers used in drills specifying their suitability for ground condition. 3.1.2 Explain with sketches the different units of an auger drill. 3.2 Explain the procedure of auger drilling for the purpose of Blast holes. 3.2.1 Explain the common problems encountered during drilling and suggest the remedies. 3.3 State the field of application of air, water or mud flushed rotary drills with drag bits. 3.3.1 Illustrate the above drill and label the different units and state their functions. 3.4 State the fields of application rotary drills with roller bit using air water or mud as flushing medium. 3.4.1 Discuss the merits and demerits of above flushing system. 3.5 Define Drilling patterns. 3.51 State the factors to be considered while choosing the drilling patterns. 3.5.1.1 Define Primer, Eraser 3.5.1.2 State the drilling patterns 3.5.13 Explain with sketches (a) Drag cut (b) Pyramid cut. 3.6 Define the term incline, Drift, Stopes, Raise 3.6 .1 Explain with sketches the blast hole patterns for Development of mines for Incline, Drift, Stopes, Raise

4.0 Fire Jet Drilling 4.1 Enumerate Spallable rocks 4.2 Specify the main operating characteristics of fire jet drill. 4.3 Explain the configuration of fire jet drill. 4.4 Explain the procedure and working principle of fire jet drilling.

5.0 Rock Mechanics 5.1 Define rock mechanics.

TH- 6- Operation & Maintenance of Compressor (Elective) TOPIC WISE DISTRIBUTION OF PERIOD SL. NO. TOPIC PERIOD 1. Compressed Air as power 6 2. Reciprocating compressor 10 3. Rotary of compressor 7 4. Maintenance of compressor 9

32 OBJECTIVE OF THE COURSE:-

1) To make the students well known about the different parts of compressor 2) To give the students an idea about the operating process of compressor. 3) T o repaire the minor defects of compressor. 4) Avoiding unusual dlay due to break down of compressor. 5) To give more footage of drilling per hour. 6) To keep the compressor in good running condition. 7) Increasing the life of compressor. 8) Avoiding unusual accident.

COURSE CONTENT:- 1.0 Introduction 1.1 Compressed air as power 1.2 Capacity of Compressor 1.3 Condensation in compressed air system 1.4 Types of Compressor 2.0 Reciprocating Compressor:-2.1 Types of reciprocating Compressor. 2.1.1 Single stage reciprocating Compressor. 2.1.2 Multi stage reciprocating Compressor. 2.2 Construction of reciprocating Compressor. 2.3 Uses of reciprocating Compressor. 2.4 Operating principle of reciprocating Compressor. 2.5 Unloading Arrangement. 3.0 Rotary Compressor:-3.1 Classification of Rotary Compressor. 3.1.1 Vane type & screw type Compressor. 3.1.2 Construction and working of rotary vane type compressor. 3.1.3 Construction and working of rotary screw type compressor. 3.1.4 Construction and working of centrifugal compressor. 4.0 Maintenance of Compressor 4.1 Daily Maintenance 4.2 Weekly Maintenance 4.3 Schedule Maintenance 4.4 Care and Maintenance of portable compressor. 4.5 Transmission of Compressed Air.

MECHANICAL ENGINEERING LABORATORY PRACTICE Periods per week:4 Evaluation scheme Total periods:44 Sessional:50 Total Mark:50

02. Material Testing a. Determination of Young’s Modulus by Sealers apparatus. b. Study of Universal Testing machine and determination of Young’s Modulus of meld

steel. c. Compression testing on C.I. Wood and concrete cubes by compression Testing machine. d. Determination of bending stress in beam using gauge. e. Determination of Rockwel/Brinel hardness of different metals. f. Determination of impact strength of ductile materials. Izol and Chappy;s method test. 03. Theory of Machines Laboratory a. Machines shop practice. b. Study of I/C engines. 04. Engineering Mechanics a. Study and demonstration of static and dynamic balancing with given apparatus. b. Determination of M.A & V.a and efficiency and law of machines for (a) Screw jack (b)

Single or double purchaged winch crab. c. Moment of inertia of a flywheel, Study of demonstration of Governors, (Watt. Porter and

Hartnel). d. Study of Car profiles and followers.

ENGINEERING, GEOLOGY PRACTICAL – II

Periods per week:4 Total Mark:50 Evaluation scheme Total Periods:44 End Exam mark:25 Sessional:25

1. Identification of common igneous, sedimentary and metamorphic rocks in hand specimen.

2. Determination of specific gravity of large specimens by walkers steelyard balance. N.B Students will submit their sessional reports for evaluation on completion of the course. Internal examiners at the end of semester course will conduct Individual viva-voce test.

TEACHING & EVALUATION SCHEME

DISCIPLINE : Drilling Engineering SEMESTER : V



Subject

Internal Assessment

Sl.No

Theory L T P End

Exam

Class Test

Assignment End

Exam Sessional

Total mark

1 Exploratory Drilling-II

4 - - 80 15 5 - - 100

2 Engineering Geology-III

4 - 8 80 15 5 - - 100

3 Drilling Machinery-II

4 1 - 80 15 5 - - 100

4 Mud & Cement Tech.

4 - - 80 15 5 - - 100

5 (a) Diesel Engine Mechanic (Elective)

5(b) Mineral Dressing (Elective)

Practical

1

Exploratory Drilling-II Lab.

-

-

4

-

-

-

50

50

2

Engineering Geology-II Lab.

-

-

6

-

-

-

50

50

100

3

Drilling Machinery-II Lab.

4

25

25

50

4

Mud and Cement Tech. Lab.

4

25

25

50


- - - - - - - 50 50

6 Technical Seminar

- - 2 - - - 25 25 50



TH-1-> EXPLORATING DRILLING –II

L/wk T/wk P/wk 04 Periods per week : 4 Evaluation Scheme Total periods: 44 Theory End Term Exam: 80 I.A.: 15+5 Total Marks:100 TOPIC WISE DISTRIBUTION OF PERIODS (Theory) Sl. No. Topics Periods: L 01. Oil & Natural gas Exploration Drilling 12 02. Well activation 11 03. Off-Shore Drilling(Principle only) 11 04. Drilling for Geo-Thermal exploration 10 RATIONALE Same as that for Dg. 301 OBJECTIVES On Competition of the subject, students will be able to:

1. Explain the working principle of tools equipment used in oil well, water well and foundation exploration drilling.

2. Describe the tools & equipments used in the methods of bore hole surveying. 3. Describe the tools & equipments used in the directional drilling and related calculation. 4. Explain the principle of shore drilling.

COURSE CONTENTS (Based on specific objectives) 1.0 Oil & Natural Gas Exploration Drilling

1.1 Give a concept on the applications of cable tool drilling. 1.2 Mention the merits & demerits of cable tool drilling. 1.3 Give a concept on basis operational principle of hydraulically operated rotary

drilling. 1.4 State the basic components of oil well drilling rig.

1.4.1 Explain oil well derrick, masts and sub structures. 1.4.2 State the importance of draw work d explains it components. 1.4.3 State different the types of draw such as sun & planet hydraulic operated

boom etc. 1.4.4 State the functions of rotary table. 1.4.5 State the function of traveling block, crown block, hook, swivel. 1.4.6 State the function of B.O.P. 1.4.7 Derive the formula for draw work output.

1.5 State the components of rotary drill string and explain their functions. 1.6 State the different rotary bits used in oil well drilling

1.6.1 Explain with sketches the use of following bits 1.6.1.1 Drags bits.

1.6.1.2 Rolling cutter (Tricone Rock roller Bit) 1.6.1.3 Jet bits. 1.6.1.4 Diamond bits, PCD bits.

1.7 Casings

1.7.1 State the different casing used in oil well drilling. 1.7.2 Explain the different designs of well casings. 1.7.3 Give the specifications of different casings. 1.7.4 Enumerate the casing appliances used. 1.7.5 Explain the process of running in of casing.

2.0 Offshore Drilling

2.1 Explain comprehensively the basic principles of offshore oil exploration drilling.

3.0 Well Completion

3.1 Classify the major categories of well completion. 3.1.1 State the field of application of open hole completion. 3.1.2 Describe the methods of completion of open hole.

3.2 State the field of application of conventional perforated method of well completion. 3.2.2 Explain the various conventional casing perforated completion method of

well activation. 3.2.3 Describe the process of Bullet perforating and Jet perforating methods of

casing. 3.2.4 What do you mean corrotfree. 3.2.5 Compare and contrast Bullet perforating and jet perforating methods of

oil well development for penetration of multiple casing stings. 3.2.6 What are the principal factors to be considered for perforated

completions? 3.3 What are the problems occurred during production if sand will not be checked.

3.3.1 What are the most common methods employed foe excluding sand and explain the technologies.

3.4 What is permanent type well completion? State the primary advantages of this technology and explain it’s operational principle process of stimulation.

4.0 Drilling for Geo-Thermal Exploration

4.1 What is known as Geological energy? 4.1.1 Name countries potentially rich in geological resources.

4.1.2 Enumerate the places of hot springs of India to become new sources of electric energy to supplement power generated from traditional sources.

4.2 Which rig is suitable to carry out drilling a steam wells? 4.3 Explain the geological and economical conditions under which the existence of geothermal is based. 4.4 Explain the stages of Exploratory drilling operation for geothermal areas. 4.4.1 What are the purpose shallow well drilling and coring operation and outfits required? 4.4.2 State the objectives of deep exploratory drilling for Geothermal energy exploration.

4.4.3 Give a concept of drilling technique for prospecting geo thermal energy.

4.4.4 What are the factors to be kept in view in selecting the drill for geothermal exploration. 4.4.5 Give a concept on the problem encountered during drilling of steam producing zone. 4.4.6 How appropriate more chemical additives are to be added to maintain mud requirement properly for operational safety of drilling.

RECOMMENDED BOOKS 1. Rotary Drilling Hand Book by J.E. Brantly. 2. Petroleum Engineering by Carl Gatlin 3. Oil well drilling Technology by Mc. Cray & Cole 4. Diamond drilling Hand Book J.D. Cummins. 5. Ground Water Drilling by O.P. Honda

TH->2 ENGINEETING GEOLOGY –III

L/wk T/wk P/wk

04 04 Period per week:10 Evaluation Scheme Total periods: 44 End Term Exam: 80 I.A.: 15 + 5 Total Marks: 100 TOPIC WISE DISTRIBUTION OF PERIODS(theory) Sl. No. Topic Periods: L 1. Geology of soil 09 2. Prospecting & Exploration 13 3. Engineering Geology 13 4. Groundwater Engineering 09 RATIONALE Same as that for dg302 OBJECTIVES At the end of session, students will be able to: 1. Describe the important properties of soil and soil types 2. Explain the various prospecting and exploration techniques that help that help them in

prospecting various valuable treasures of ore deposits. 3. Plan and executive exploration projects. 4. Explain hydrologic cycle, groundwater movement and, most importantly, the recharge of

ground water, which is fast depending. COURSE CONTENTS (Based on specific objectives) 1.0 Geology of Soils

1.1 Define soil 1.2 Describe the engineering properties of soils 1.3 Describe the various types of soils 1.4 Explain the mineralogy of soils

2.0 Formation of ore deposits

2.1 What is magmatic concentration deposits Describe? 2.2 Describe how sedimentation process help in formation of mineral deposits. 2.3 Write a short notes on contact metasomatism. 2.4 Pegmatites are the store house of minerals. Eclucidate 2.5 Describe hydrothermal deposits with examples 2.6 Describe how supergene enrichment helps in enrichment of sulphide ores. 2.7 Difference between residual & mechanical concentration deposites. 2.8 Describe the various Geophysical methods of exploration.

3.0 Engineering Geology

3.1 Describe the engineering properties of rocks 3.2 Describe the criteria for selection of Adam site or reservoir 3.3 Describe the geology of bridge sites 3.4 Describe the geology of tunnel sites

4.0 Groundwater Engineering

4.1 Describe the hydrologic cycle 4.2 Explain the origin of ground water 4.3 Give an account for vertical distribution of ground water 4.4 Define-aquifer, aquiclude, aquifuge and aquitard 4.5 Define porosity 4.6 Define permeability 4.7 Define safe yield 4.8 Define over draft 4.9 Explain the various methods of artificial recharge of ground water

RECOMMENDED BOOKS

1. Engineering Geology & Rock Mechanics by N. Nuncan 2. A Text Book of Geology by P.K. Mukherjee 3. Geological prospecting & Exploration by V.M. Kreeter 4. Ground Water Hydrology by David K. Todd. 5. A Geology of Engineers by F.G.H. Bly 6. Hand Book for prospecting by Richard M.pearl.

TH->3 DRILLING MACHINERY-II

L/wk T/wk P/wk

04 04 Periods per week: 05 Evaluation Scheme Total periods : 55 End Term Exam : 80

I.A. : 15 + 5 Total Marks : 100

TOPIC WISE DISTRIBUTION OF PERIODS (THEORY)

Sl. No. Topic Periods: L 01. Oil well Rig & alled Machineries 13 02. Circulatory pump 13

03. Fishing 12 04. Oil Drilling Machinery 12 05. Borehole surveying Instructions 05 RATIONALE Same as that for Dg303 OBJECTIVES There is every possibility of occurrence of troubles at every step of action in oil well drilling operation due to lack of knowledge in

(1) Mechanism of different units or rig (2) Mechanisms of different tools and equipment (3) Working principles of different pumps and the troubles with it (4) Bottom hole obstacles (5) Proper operation of rig etc.

Drillers, who are the pride of the nation and are the nation and are the explores of hidden natural treasures, should be accomplished ones. On completion of the paper, students will be able to explain the mechanisms of oil well rig machineries, mechanism of allied tools and equipment, mechanisms of circulating pump & troubles associated, causes and remedies of oil well fishing job, and economic operation of machineries. The above act of drillers will bring profit not only to the drilling contractors organizations also will help the nations is economic welfare. COURCE CONTENTS (Based specific objectives) 1.0 Oil well drilling machineries.

1.1 Give instruction to preliminary arrangement of surface oil well drill connection shafting of drill units, accessories, staking of tubular goods and assembling of drill units and de4ricks etc. at well drilling rig. 1.1.1 State the important specification of oil well drilling rigs. 1.1.2 Explain the various types of oil drilling rigs. 1.1.3 Explain the sources of power supply for oil well drill along with the type

of drives of oil well drilling rig. 1.1.4 Explain the latest technologically development method of oil well drill

for minimizing power consumption 1.2 Transmission of power

1.2.1 Explain the mechanism of hoisting drum at no load. 1.2.2 Explain the different systems of transmission of power to rotary table of

oil well drill. 1.3 Derive the factor to be calculated for desigining a derrick.

1.3.1 Calculate the mechanical Advantages of block & tackle system.

2.0 Control Mechanisms

2.1 Enumerate the different control mechanisms provided in oil well drilling rigs. 2.1.1 Describe the function of clutches and gears.

2.1.1.1 Explain the different types of clutches in brief.

2.1.1.2 Explain the different types gears in brief.

2.1.2 Explain the principle of operation of different types of hydraulic pimps. 2.2 State the different types of brakes used. 2.2.1 State the purpose of rig brakes and explain the precautions to be taken for. 2.3 Enumerate the rig mountings. 2.3.1 Explain the process of buildings including mountings. 2.3.2 Explain how the weight indicator helps in controlling the bit pressure. 2.3.3 Mention the routine check up drill graph. 2.4 Explain the procedure of installation of wellhead fittings. 2.4.1 Explain the procedure of installation of wellhead fittings. 2.4.2 State the different types of B.O.P. and explain the mechanism involved. 3.0 Circulating Pumps. 3.1 Classify the different types of pumps used in oil fields. 3.2 Explain the working principles of reciprocating pumps. 3.2.1 Explain the working principals of centrifugal pump and turbine pump, vertical turbine pump and submersible pump. 3.2.2 List out the pipeline fittings in suction and delivery layout. 3.2.3 Explain the steps to be taken against cavity and water hammer of reciprocating pump. 3.2.4 State the construction, capacity & end fitting of hydraulic hole. 3.3 State the various troubles encountered with pumps and suggest their remedial measures. 3.4.1 Derive the formula for fluid pumping rate (GPM/Volume) of a duplex double action pump operating at 100% volume efficiency. 3.4.2 Derive the formula for hydraulic H.P. of pump. 3.4.3 Derive the formula for the horsepower available for speedy digging of hole due to mud jetting action of bit. 3.4.4 Work out some problems on size of pumps for lifting of drill cuttings efficiently. 4.0 Bore hole surveying instruments 4.1 State the necessity of bore hole surveying . 4.2. State the various causes of deviation of bore holes. 4.3 State the factors that increase or decrease the deviation of bore hole. 4.4 Explain the methods of controlling deviations of bore holes. 4.4.1 State the general classes of instruments used for surveying bore holes. 4.5 Explain the methods of testing inclination of bore holes by 4.5.1 Hydrofluoric Acid method 4.5.2 Mass compass 4.5.4 Gyroscopic clinograph 5.0 Fishing 5.1 Define fishing. 5.1.1 Describe the probable causes of fishing in oil wells. 5.1.2 Enumerate the fishing tools used in oil well drilling. 5.2 Derive the formula of calculating the depth of a fish.

5.2.1 Explain the various techniques to be adopted for fishing operation. RECOMMENDED BOOKS.

1. Rotary drilling hand Book by J.E. Brantly. 2. Oil well drilling Technology by Mc Cray & Cole. 3. Practical Petroleum Engineering Hand Book by Joseph Zaba & W.B. Doherty. 4. Petroleum Exploration Hand Book by Grahama B. Moody. 5. Petroleum Engineering Drilling and completions by CARI GATLIN.

TH4-> MUD & CEMENT TECHNOLOGY

L/wk T/wk P/wk 04 04 Periods per week : 04 Evaluation Scheme Total periods : 44 End Term Exam : 80 I.A. : 15 + 5 Total Marks : 100 TOPIC WISE DISTRIBUTION OF PERIODS (Theory) Sl. No. Topics Periods: L 1. Circulating fluids 13 2. Mud chemistry 09 3. Cementation 13 4. Storage and maintenance 9 RATIONALE For efficient drilling proper requirement of additives is essential. Mud & cement technology hence the drilling engineers to provide all relevant information regarding well drilling fluid and cementation. OBJECTIVES The art and science of drilling fluids is a dynamic subject. Many changes on it have been occurred since the commencement of 20th century by the pioneers of exploring countries. Hence, improvements of drilling fluid have been pronounced since the same is treated as a tool to flush cutting from several thousands meters of depth to surface. The concept of the paper is to provide information relating to well drilling fluid and cementation, which an operating Engineer or an operations man needs in his everyday work for progress of drilling efficiently. On completion of the paper, students will be able to assess the deficiently of mud and cement and suggest proper requirement of additives for better score of drilling.

COURSE CONTENTS (Based on specific objectives) 1.0 Function and properties of circulating fluids

1.1 Give a concept on develop 1.2 State the functions of circulating fluid. 1.3 State the functions of circulating fluid. 1.4 Explain the properties of drilling fluids.

2.0 Mud Chemistry

2.1 Classify the different types of mud & explain. 2.2 Enumerated the minimum testing equipment/ apparatus for filed flied

testing kit. 2.3 Explain the various methods of testing mud parameters like viscosity,

density, pH Value etc. 2.4 Explain the different chemicals used as additives towards controlling

drilling mud for solving difficulties, encountered during drilling for at extending depths of holes.

2.5 Compare and contrast the mud path between direct and reverse circulation system.

2.6 Derive the formula for calculating fluid requirement in terms of volume and also calculate return velocity, critical velocity, pressure drop etc.

3.0 Cementation

3.1 State the objectives of cementing. 3.2 Mention the principles adopted for preparation of cementing operation. 3.3 Explain the various methods for cementing through drill pipe and

injector. 3.4 List out the machineries used in cementing units. 3.5 Describe various types of oil well cements. 3.6 Compare and contrast accelerators and retarders in connection with

setting time. 3.7 Derive the formula for calculating the requirement of cement. 3.8 Explain the principles and procedure of single stage/double stage & multi

stage cementation.

4.0 Storage & Maintenance

4.1 Give a layout plan of storage of cement and chemicals at drill site. 4.2 Describe the systematic maintenance of cement, mud and chemicals at

drill site.

RECOMMENDED BOOKS

1. Oil well Drilling Technology by M.C. cray & cole. 2. Rotary Drilling Hand book by J.E. Brantly. 3. Composition and properties of oil well Drilling Fluids by W.F. Rogers. 4. Drilling Mud & Fluid Additives by john Me, Dermott. 5. Drilling Mud Data Book by.

Diesel Engine Mechanic (Elective)

OBJECTIVE OF THE COURSE. 1. To obtain lower cost per meter of drilling by reducing Rig break down time. 2. To save from Travelling Expenses, Man power expenses, transporting cost and

drilling time of drilling organization. 3. To make the students conversant with I/C engine . 4. To make the students accomplished one for the drilling organization.

Topic wise Distribution of periods. Sl. No. TOPIC Periods

1. Introduction 2 2. Tools 2 3. Disassembling & assembling I/C Engine 14 4. Maintenance of I/C. engine 8 5. Trouble Tracing 6

5th semester Drilling Subject – (A) – Diesel Engine Machine (Elective) COURSE CONTENT

1. Introduction a. Introduction to the Diesel Engine, Stroke, cycle of Operation. b. Types of I/C engine. c. Practice in starting, running and stopping of the engine, observe leakage in fuel

line cooling system and lubricating system. 2. Tools a. Use and placement of spanner, pliers, screwdriver, wrenches etc. b. Dismantling and assembling engine cleaning and lubricating parts. Identifying

the engine parts. c. Re-conditioning a damaged stud holes, removing jammed nuts and broken

studs and fitting over also studs selection of Gasket materials making of Gasket and pickings.

d. Use of lock nuts, quarter pins, split pin, circles lock rings and where they are used. 3. Disassembling & Assembling I/C Engines. a. Stripping cylinder head, removing valve forms the head cleaning and remove

carbon from the head and piston crown, checking valve guide piston ring clearance. Re-conditioning valve and check valve leakage, Assembling valves in the head and cylinder head in the engine. Adjusting tappet clearance starting the Engine.

b. Remove piston and connecting rod from engine, measuring cylinder bore for wire. Measuring crank pins for tapper and overly.

c. Fitting piston ring in the piston, shells in big and main bearing, in engine block and pipe line.

4. Maintenance of Engine a. Lubricating oil pump over all, changing oil Filter, changing oil in engine,

repairing oil flow pipe line and unions, servicing air cleaner Fuel Filter and cooling system.

b. Checking leakage fuels supply line, soldering and repairing fuel pipes, cleaning fuel tank, checking leakage in high pressure fuel pipe line.

c. Bleeding of air from the fuel lines, servicing fuel injection pump, replacing defective parts, checking injector for missing on the Engine. Testing injector on the engine for current spray, removing stripping, cleaning and assembling and testing injector on engine for correct spray preassure.

5. Trouble Tracings

a. Trouble tracing in the fuel feed system checking defective filter injector and delivery valve.

b. Removing and fitting cylinder liners, change of piston rings, setting piston rings, checking piston clearance and checking over size rings.

c. Locating and remedying engine faults to check the exhaust colour. d. Complete overhauling of I.C. engine. e. Cooling system Thermos siphon system, run through system, cooling water tank

arrangement or Radiator system.

Th-5-MINERAL DRESSING (ELECTIVE) L/wk T/wk P/wk 4 0 0 Periods per week: 4 Total marks: 100 Evaluation Scheme Total periods Theory Lecture End Term Exam: 80 I.A.: 15Z5 TOPIC WISE DISTRIBUTION OF PERIODS( Theory) Sl. No. Topic Periods: L 01. Introduction 01 02. Unit Operation 04 03. Grinding 05 04. Lab. Sizing 05 05. Industrial Screening 05 06. Gravity Concentration 05 07. Heavy Media Separation 05 08. Flotation 05 09. Magnetic & Electrostatic 05 Separators RATIONALE In case of metalliferous mines, the ultimate goal is extraction of metals. Prior to feeding ores into the process of extraction, it requires dressing for removal of undesirable gangue minerals as far as possible. So a mining engineer, specially attached to metalliferous mines should have some basic concepts about mineral dressing. OBJECTIVES On completion of the subject, students will be able to:

1. Comprehend physical & chemical properties of ores, know the application in mineral dressing

2. Explain the principle of operation of Blank & Dodge jaw crushers, Gyratory Cone crushers, roll crushers

3. Explain the principle of ball hill, open circuit & close circuit Grinding 4. Explain the principle of Lab. Sizing 5. Explain the principle of operation of industrial screening. Comprehend the principle

of operation of classifiers and their application in the field 6. Comprehend elementary idea about gravity concentration 7. Explain the principle of operation of heavy media separation 8. Comprehend elementary principle of flotation process

9. Explain the principle and application of magnetic separators. COURSE CONTENTS (Based on specific objectives) 1.0 Introduction 1.1 Describe the objective and scope of application of mineral dressing in surface &

u/g mines

2.0 Unit operations 2.1 Explain the principle of operation of blank & dodge jaw crushers, gyratory and

cone crushers, roll crusher

3.0 Grinding 3.1 Explain the principle of ball mill operation, open circuit grinding close circuit

grinding, dry & wet grinding. 4.0 Explain the procedure for size analysis and use of standard screens as also

screening techniques employed 5.0 Industrial screening 5.1 Explain principle of industrial screening types of screens (without calculation) 6.0 Gravity concentration 6.1 Explain the general principles of wilfly table and its operation 6.2 Develop elementary idea regarding the operation jigs. 7.0 Heavy media separation 7.1 Explain the fundamental principle of heavy media separation – Chance process. 8.0 Flotation 8.1 Comprehend elementary principle of froth flotation, practical utility of frother,

collection, modifiers, depressants 8.2 Describe and illustrate flotation cell 9.0 Magnetic & Electrostatic Separators. 9.1 Explain the principle of operation of magnetic & electrostatic separators 9.2 Describe the application of separators in mineral dressing

RECOMMENDED BOOKS

1. Principles Minerals Dressing by Gaudin A.M. 2. Hand book Mineral Dressing Ores and Mineral by A.E. Taggart 3. Mineral Processing Technology by B.A. Wills. EXPLORATORY DRILLING-II (Lab Practice)

Period per week: 4 Evaluation Scheme Total periods: 44 Sessional: 50 COURCES CONTENTS

1. Study and sketching of turbo drills from cut section 2. Study and sketching of lay out of churn drilling site 3. Study and sketching of churn drill operating tools and equipment. 4. Study and sketching of wells with circulating systems. 5. Study and sketching directional wells. 6. Study and sketching of wells head fittings. 7. Study and sketching of bore hole-surveying instruments.

ENGINEERING GEOLOGY PRACTICAL –III V-SEM-DRILL-8 Periods per week:6 Total period L 66 End Exam Mark: 50 Sessional: 50 Total Mark: 100

01. Interpretation of structural maps. 02. Geological interpretation of bore hole data.

DRILLING MACHINERY-II LAB PRACTICE

Periods per week:4 End Exam Mark: 25 Total period: 44 Sessional: 25 Total Mark: 50

01. Practical starting of I.C. Engines. 02. Practicing Scheduled maintenance of Engines. 03. Practicing of operation of rig for drilling operation. 04. Practicing hoisting and lowering of drill string. 05. Practicing recovery of core. 06. Analyzing core by splitting with core splitter. 07. Maintenance of Rig and circulating pumps.

N.B (1) The above practice will be conducted in two batches consisting of 5 to 8 students only.

(2) students will submit a drilling practical records relating to daily performance care, maintenance, operational procedure, safety measure etc.

MUD & CEMENT TECHNOLOGY LAB PRACTISE

Periods per week: 4 Sessional: 50 Total period: 44 Total Mark: 50

01. Study and sketching of simplex, Duplex, and Triplex reciprocating pump and centric pump.

02. Study and sketching of apparatus for measurement of specific gravity, Viscosity, gel, filteration loss, sand content and pH value.

03. Study and sketching of cementing units, cement mixers from cut section.

PRACTICAL TRAINING REPORTS & VIVA VOCE

Four weeks at the end of Evaluation Scheme Semester theory class End exam – 25 Sessional – 25 Total Marks: 50 TRAINING REPORT: 25 All students will be deputed for practical training for a period of four weeks at the end of the semester to a drilling project of Central/State/Public undertakings, students will submit a report on the training in brief and concise.

The training report will be accepted along with a certificate from the in-charge of the drilling project, failing which the repot will not be evaluated. VIVA: 25 Individual viva-voce test will be conducted by the External/Internal Examiner of any Drilling/Mechanical concerned Project/Organisation.

TECHNICAL SEMINAR

Period per week: 02 Evaluation Scheme Total Periods: 22 End term exam – 25 Sessional – 25 Total Marks: 50

COURSE CONTENTS Student should be divided into small groups of not more than eight in each group should be assigned a topic for the seminar. The topic should be usefully related to their course of studies or should be of general interest. Every student of the group should prepare on a particular aspect of the main topic with active support and guidance from a teacher guide. Students should be encouraged to extensively use the library facilities and also to collect relevant material from different technical magazines and journals. Each student should be usually asked to present his paper on the topic of a seminal within 15 minutes which question answer session may follow for 05 minutes. The Principle or a senior faculty member should provide over the seminar and insure its smooth conduct. The students should be encouraged to use Audio – Visual Aids and other modern teaching methods during presentation of the topic in the seminar. The chairman should give the valedictory address and other suggestions for quality improvement of the seminar. Each student should at least speak for a minimum of three times during the year. Students should encouraged to collect newspaper clipping and magazine cuttings on ……… emerging technology to be displayed on the date of the seminar. Each student should visit at least two industries and submit a brief report on the study visit. The sectional records should be maintained and evaluated by a team of faculty members and final marks awarded by the term. In the examination, students will be evaluated by external examiner from outside and internal examiner.

TEACHING & EVALUATION SCHEME DISCIPLINE : Drilling Engineering SEMESTER : VI



Subject

Internal Assessment

Sl.No

Theory L T P End

Exam

Class Test

Assignment End Exam

Sessional

Total mark

1 Hydraulic and Hydraulic Machine

4 - - 80 15 5 - - 100

2 Advance Drilling Tech.

4 - - 80 15 5 - - 100

3 Drilling Safety and Environment Mgt.

4 - 80 15 5 - - 100

4 Entrepreneurship & Mine Mgt.

4 1 - 80 15 5 - - 100

5 (a) Tube well Drilling Tech. (Elective)

5(b) Oil Well Drilling Tech. (Elective)

4 1 -

80 15 5 - - 100

Practical

1

Hydraulic and Hydraulic Machine Lab.

-

-

4

-

-

-

50

50

2

Advance Drilling Tech. Lab.

-

-

6

-

-

-

25

25

50


- - - - - - 50 50 100

4 Technical Seminar

- - 2 - - - 25 25 50



TH1 -> HYDRAULICS & HYDRAULICS MACHINES

Periods per week : 4 Evaluation Scheme Total periods : 44 Theory

End Term Exam : 80 I.A. : 15 + 5 Total Marks: 100

TOPIC WISE DISTRIBUTION OF PERIODS Sl. No. Name of the Topic Period 1. Properties of fluids. 08 2. Bernoulli’s equation and its applications 08 3. Flow through orifices & notches 06 4. Flow through pipes 08 5. Impact of jet 08 6. Miscellaneous Hydraulic Machines 06 RATIONAL The fundamental knowledge about Hydraulics and Hydraulic machines and its applications are very essential for drilling engineers. OBJECTIVES After competitions of the course, student will be able to: 1. Describe the properties of fluid, principles various pressure measuring devises. 2. Explain Bernoulli’s Equation and it application. 3. Describe flow through orifices and notches. 4. Explain the concept of flow through pipe. 5. Develop the concept of impact of jet striking on fixed and curved venue. 6. Describe the working principle of miscellaneous hydraulic machines. COURSE CONTENTS (Based on specific objectives) 1.0 Properties of fluids 1.1 Define fluid

1.1.1 Classify fluid 1.1.2 Unit used in hydraulics.

1.2 Define various properties. 1.2.1 Density of fluids. 1.2.2 Define viscosity and surface tension. 1.3 Define pressure of fluids.

1.3.1 State absolute pressure and gauge pressure. 1.3.2 Explain the pressure measuring devices such as piezometer manometer, differential

manometer, and pressure gauge with derivation.

1.0 Bernoulli’s Equation & its application.

1.1 State types of flow. 1.1.1 State and derive continuity.

1.2 Define potential energy 1.2.1 Define energy 1.2.2 Define pressure energy. 1.2.3 Define total energy.

1.3 Explain bernoulli’s theorem with derivation 1.3.1 State the limits of bernoulli’s equation 1.3.2 Explain the various application of bernoulli’s equation / theorem.

1.4 Explain the working of venturimeter. 1.4.1 Explain the working of pilot tube. 1.4.2 Explain the working of awter meter & current meter.

1.5 Solve problems on bernoulli’s theorem.

2.0 Flow through orifice and noteches. 2.1 Define orifice.

2.1.1 Classify orifice. 2.1.2 Device the discharge through orifice. 2.1.3 Define orifice coefficients. 2.1.4 Explain Cd, Ce, and Cv. 2.1.5 Establish the relation between Cd, Ce, and Cv.

2.2 Define weir. 2.2.1 Explain flow over rectangular weir.

2.3 Define notches. 2.4 Explain flow over V – notches.

3.0 Flow through pipes. 3.1 Explain loss of head in pipes due to friction.

3.1.1 State only Darcy’s & Chezy’s formula (proof not required) 3.2 Define hydraulic gradient and total energy line. 3.3 Define hydraulic notches

3.3.1 Explain flow through notches 3.4 Solve numerical problems on above.

TH2 -> ADVANCE DRILLING TECHNOLOGY

Periods per week :04 Evaluation Scheme Total periods : 44(th) End Term Exam : 80 I.A. : 15 + 5 TOPIC WISE DISTRIBUTION OF PERIODS (Theory) Sl. No. Topic period

01. Standards of Drill String 10 02. Advance directional Drilling Technique & application 14 03. Advance Exploration Drilling Technique. 16 04. Advance Rock Drilling Technique 04

RATIONALE In view of the rapid change in technological development coupled with globalization of India economy a drill engineer needs to know the current trends in drilling methods.

OBJECTIVES Considerable research is going on throughout the world to develop new methods of drilling and excavating rock. Knowledge of the developing technology is a necessary pre – request to growth in any Industry. After completion of the course, students will be able to:

1. Generalize the history of drilling technology and its rapid progressing development. 2. Developed the basic concept of Down Hole Motors. Its progressing R & D. 3. Recognize the application of development method of drilling technology for

oceanographic research for mineral exploration. 4. Explain the mechanism and technology of different surface exploratory drilling rigs,

tools, and equipment. COURSE CONTENTS (Based on specific objectives) 1.0 Standards of Drill Strings

1.1 Definition

1.1.1 Define D.C.D.M.A. standard 1.1.2 Define craclious metric standard 1.1.3 Derive the nomenclature H.N.B.A.E.X. etc.

1.2 Explain W – group 1.2.1 State the different nomenclature for drill roads of D.C.D.M.A. standard. 1.2.2 Specify the size of roads of D.C.D.M.A. standard.

1.3 State the size of drill roads of Metric standard. 1.4 State the different type of rod. 1.5 What do you mean X. 1.6 State the different types of Barrels used. 1.7 Explain the different configuration of different Barrels. 1.8 Explain field the application of different Barrels. 1.9 Specify the size of Barrels of D.C.D.M.A standard. 1.10 Specify the Barrel size under metric standard. 1.11 State the use of Remarks. 1.12 Specify the size of bit and reamer shells of D.C.D.M.A. and metric standard. 1.13 State the different types of casing. 1.14 Specify the size of casing of D.C.D.M.A. and metrics standard. 1.15 State the use of casing shoe. 2.0 Advance directional drilling technique & application 2.1 Define directional drilling. 2.2 State the purposes of directional drilling. 2.3 State the factors that govern planning of directional drilling project. 2.4 Classify the directional drilling and explain in brief. 2.5 Outline the concept on built – up chart.

2.6 Enumerated the requirements of surface and down hole equipment for directional drilling projects. 2.7 State the common deflecting tools used in oil well directional drilling.

2.8 State the basic methods of orientation of deflection tools and explain comprehensively. 2.9 Derive a formula to calculate the bottom hole position of directional drilling. 2.10 Work out some problems on above.

2.11 State and explain the common deflecting tools used for directional drilling at diamond drill holes.

1.12 State the factors influencing structures and nature of the formation for deviation of diamond drill hole.

3.0 Advance Exploration Drilling Techniques.

3.1.1 State the different types of submersible rig developed for oceanographic research. 3.1.2 Explain the principle of operation with diver – operated rig for the explosion of

minerals on seabed. 3.1.3 Explain with required sketch the principle of operation of Maricore drill.

3.1.3.1 State the principle areas of application of Maricore drill. 3.1.3.2 Explain with required sketh the principle of deferent type of directional drill is accessories like single point, multi point, camera & steering tool.

3.2 Offshore Platform 3.2.1 State the forms of platform to carry out investigation work on the seabed. 3.2.2 State the stability of offshore platforms. 3.2.3 Explain with required sketch the off shore exploration drilling procedure from a floating platform.

3.3 Rotary Drills with Done Hole Motors. 3.3.1 Compare the result of Turbo drill with conventional rotary system. 3.3.2 Explain the merits and demerits of Turbo drilling over Rotary method. 3.3.3 Specify the main operating characteristics of a give Turbo Drill. 3.3.4 State the different basic drilling mechanism of down hole motors. 3.3.5 Give a concept on Dyna drill

3.3.5.1 Explain how to achieve the require amount of hole deviation with Dyna drill. 3.3.5.2 State the special field of application of Dyna drills.

3.3.6 State the main differences between various tube drills. 3.3.7 Explain the working principle of down hole motor with hydro dynamic characteristics. 3.3.8 Explain of structure of down the whole motor Elector drill. 3.3.9 Classify the types of Turbo drills according to their design features. 3.3.9.1 State the above particulars.

TH-3 – DRILLING SAFETY AND ENVIRONMENT MANAGEMENT

L/wk T/wk P/wk 04 Evaluation Scheme Periods per week:4 Total marks:100 Total periods:44 Theory End Term Exam:80 I.A:20 (15+5) TOPIC WISE DISTRIBUTION OF PERIODS

Sl. No.

Name of the Topic Periods L

1 Health hazards from Rock drilling 05 2 Safety aspects relating to I/C engine drive,

Electric drive, compressed air hydraulically driven drilling machineries.

07

3 Safety precautions in Diamond drilling 10 4 Rig safety rule under safety rules for the use

of mining equipment. 06

5 Safety Precautions in oil well drilling 12 6 Environmental pollution and its control 04

RATIONALE Since drilling operation involves frequent accidents, it is very important for a drilling engineer to be fully aware of various safety measures that need to be taken during such operations. Further engine emissions during drilling operations pose series threats to be environment, which also needs to be protected. OBJECTIVES The emissions coming out during drilling operations are the causes of diseases to the drilling personnel. Exploratory drills driven by I/C Engine, Electric motors, Compressed air etc., involves full of accidents and health hazards. Drilling with oil well drilling operation is not only associated with accidents at the every stages of drilling life but also there is every possibility of occurrence of fire and blow out at oil field. Exploratory drillers are the pride of the nation. They are the explorers of hidden traverses of natural minerals resources. The economy of nation depends upon the application of natural resources. Hence the concerned personnel required to be saved not only from accidents involved but also the potential health hazards of drilling operation and will be able to lead a healthy life being saved from fearful diseases. The course has been designed after careful consideration to make the drillers aware of safety cautions at every stage of oil well drilling, minerals exploration drilling. Blast hole drilling, Tube well drilling etc., along with safety rules and regulations as applicable to above. On completion of the course students will be:

1. Well aware of accidents and health hazards associated with the operation of above mentioned machineries.

2. Able to devise precautionary measures for saving not only their lives but also those of their co-workers.

3. Benefiting the nation/drilling organization/drilling contractors by economical met rage of drilling, sustaining the life compensation, economic use of fuel, wealth, machineries etc.

COURSE CONTENTS (Based on specific objectives) 1.0 Health Hazards From Rock Drilling.

1.1 Define pneumonoconiosis. 1.2 Classify and explain pneumonoconiosis. 1.3 State preventive measures for hazards of rock drills. 1.4 Explain with sketches different means of dust suppression during Blast hole drilling

operation. 2.0 Safety Aspect

2.1 State the general safety precautions to be observed while dealing with electric motor driven machineries.

2.2 State the different I/C engines. 2.3 State and explain the pollution of environment due to emissions of I/C engines. 2.4 State and explain the health hazards occurred due to emissions of I/C engines. 2.5 Explain the general safety precaution to be observed in dealing with I/C engine

driven machineries.

2.6 State the daily checks, care and maintenance for weekly, monthly, half yearly and yearly.

2.7 Explain the procedure of starting of compressor prior to drilling operation 2.7.3 Explain the danger involved with receiver tank and valves of compressor. 2.7.4 State the safety precautions to be taken against explosion of receiver tank of compressor.

3.0 Safety precautions in Diamond drilling. Analyse the causes of accidents involved in diamond 7 rotary drilling. Explain comprehensively the training to be given to a new worker to assist in diamond drilling operation. Specify safety measure to be observed in diamond 7 rotary drilling operation. 4.0 Rig Safety Rules under safety Rules for the use of Mining Equipment.

4.1 State the measures against elements of danger involved in operation of rig safe operation and organization of drilling rig safety rules under safety for the use of Mining Equipment.

4.2 Give the concept of general Rig operation rules to be observed by the operator as per “Rig safety rules” under safety rules for the use of Mining equipment. 4.3 State the precautions to be taken in moving and setting up of rigs as per “Rig Safety

Rules”. 4.4 Explain comprehensively the safe rig operating procedure as per “rig Rules” under

safety rules for the use of Mining Equipments. 5.0 Safety precaution in Oil Well Drilling

5.1 Enumerate the various causes of accidents occurred at oil well drill site. 5.2 Explain the Preventive measures to be taken to eliminate accidents. 5.3 State the safety measures have to be observed under oil well mast. 5.4 What is fire triangle? 5.5 Explain the different classes of fire. 5.6 Explain the causes of fire at oil well drill site. 5.7 State the different fire fighting extinguishers used at oil well site. 5.8 State the statutory acts, rules and regulations applicable to oil mines.

6.0 Environmental Pollution & Control 6.1 Describe maintenance of clean environmental condition. 6.2 State the different constituents of atmospheric air content. 6.3 Explain in brief the causes of pollutions of environment. 6.4 State the reasons of formation of oxides of sulphur, nickel and carbon. 6.5 State the effects of green house. 6.6 Explain the automobile effects of hydro-power plant of environment. 6.7 Explain the automobile effects of reduction of environmental pollution.

RECOMMENDED BOOKS

1. Wining of Coal & Iron Ore by R.T Deshmukh. 2. Safety in Open casts Mining by m.Kev & c. Kev. 3. Diamond Drilling Technology by C.P Chugh. 4. Diamond Drilling Hand Book by J.D. Chmmins. 5. Rotary Drilling Hand Book by J.E Brantly.

ENTREPRENEURSHIP & MINE MANAGEMENT

L/wk T/wk P/wk 04 01 05 Periods per week : 5 Evaluation Scheme Total periods : 55 (Th) Theory

End Term Exam: 80 I.A. : 15 +5 Total Marks : 100 Sl. No. Topic Periods: 1. Entrepreneurship rules 03 2. Mineral concession rules 06 3. Management & Organisation 03 4. Financial Management 03 5. Marketing Management 03 6. Manpower Management 03 7. Management Technology 03 8. Scientific Management 03 9. Management by objectives 03 10. Motivation 03 11. Work Study 03 12. Wages 03 13. Incentives 03 14. Industrial Psychology 03 15. Trade Unions 03 16. Industrial Dispute Act. 07 RATIONALE A drilling engineer should posses entrepreneurial qualities, especially if he opts for self-employment. OBJECTIVES On completion of the subjects, students will be able to :

1. Define entrepreneurship and its characteristics. 2. State mineral concession rules. 3. State the principle and functions entrepreneurship management. 4. Explain the procedure involved in financial management. 5. Explain the procedure involved in marketing management. 6. State the meaning of manpower management 7. Explain the management of techniques. 8. State the principles and advances of scientific management. 9. Explain the meaning of Management by objectives. 10. Explain motivational techniques. 11. Explain the procedure of work-study. 12. Describe wage system and different types of wages. 13. State basic concepts of incentive. 14. State the meaning of Industrial psychology, working conditions & environment. 15. State and explain the functions of trade unions. 16. Know industrial dispute Act.

COURSE CONTENTS (Based on specific objectives) 1.0 Entrepreneurship

1.1 Define Entrepreneurship 1.2 Explain role of entrepreneurship in industrial development. 1.3 Describe entrepreneurship characteristics.

2.0 Mineral Concession Rules 2.1 Discuss law relating to R.S., P.L. & M.L. relating to MMRD – Act-1957, MC

DR 1988 and MC Rule -1960. 3.0 Entrepreneurship Management

3.1 State functions of management. 3.2 State principle of entrepreneurship management. 3.3 Give organizational structure.

4.0 Financial Management 4.1 State types of working capital. 4.2 Discuss principle and function of financial institution.

5.0 Discuss marketing management & material management. 6.0 State meaning and objectives of manpower management 7.0 Management Techniques

7.1 State basic concepts of Management. 7.2 Give brief discussions on planning, organization, coordinating, motivation,

directing and controlling. 8.0 State main principles and advantages of scientific management. 9.0 Discuss the meaning of the term management by objectives, its necessary and

advantages. 10.0 Define motivation.

10.1 Define and describe different kinds of motivation. 10.2 Explain different motivational techniques.

11.0 State basic concept, procedure and advantages of work, study, time study and motion study.

12.0 Wages 12.1 Define wage, nominal wage, real wage, living wage, minimum wage, and fair

wage & fall back wages. 12.2 Discuss essentials of good wage system.

13.0 State basic concept of incentives. 14.0 State meaning of industrial psychology working condition and environment. 15.0 Discuss audio trade unions and their functions. 16.0 State main provisions of industrial Act. – 1956.

TUBE WELL DRNNING TECHNOLOGY (ELECTIVE) L/wk T/wk P/wk

04 01 Period per week : 5 Evaluation Scheme Total periods Theory

End Term Exam : 80 I.A. : 15 + 5 Total Marks : 100

TOPIC WISW DISTRIBUTION OF PERIODS Sl. No Topic Periods: 1. Occurrence of Ground water 4 2. Drilling Techniques 15 3. Screening Water Wells 8 4. Well Development 14 5. Testing of Water 13

6. Failure of tube well RATIONALE OF TUBE WELL 01 Initialized knowledge of tube well drilling technology is essential for drilling engineers associated with various civil construction works. OBJECTIVES On completion of the course, students will be able to : 1. Name the terms used ground water hydrology. 2. Explain the various drilling techniques for boring tube wells in various types of

formation. 3. Select suitable rig for Tube well drilling. 4. Explain the working principle of various drilling rigs for boring deep and shallow

wells. 5. Analyze the drilling problems at various depth of hopes in different types of in

formations. 6. Explain the techniques of installing, casing and stainer, packing of lining etc. 7. Explain different techniques of bore hole development, sandstone well development

aquifer development etc. 8. Know the techniques of testing yield; open pipe flow, and draw down water level of

bore wells. COPURSE CONTENTS (Basic on specific objectives) 1.0 Occurrence of Ground water

1.1 Define terms used in Ground water hydrology project: co-effficient permeability, radial flow, draws down, cone of depression etc.

1.2 Explain the occurrence and origin of subsurface water. 1.3 Classify the type of wells and define flow of water.

2.0 Drilling Techniques 2.1 Specify the different types of drills used for water well drilling. 2.2 Explain the basis for selection and application of drills. 2.3 Differentiate the various methods of drilling shallow wells. 2.4 Compare & contrast a hard percussive boring and manual rotary boring. 2.5 Explain a D.T.H. drill respect to conventional rotary procedure of drilling. 2.6 Explain the hydraulic percussive drilling and earth auger drill. 2.7 State the principle of operation of hydraulic rotary drill. 2.8 State the procedure of operation of hydraulic rotary drill. 2.9 State the need of flushing system for rotary drill. 2.10 State the various problems encountered during water well drilling. 2.11 Describe the various type of disturbed strata for water well drilling. 2.12 Specify drilling fluid problems during drilling. 2.13 Explain grouting and sealing casing.

3.0 Screening Water Wells 3.1 Design the length of screen to be lowered in the water wells. 3.2 Explain the methods of installation of screen. 3.3 Describe the procedure of fixing the screen by gravel packing.

4.0 Well Development 4.1 Define the purpose of well development.

4.1.1 Describe the various techniques of well development. 4.1.2 Compare and contrast among the various methods.

4.2 Explain the procedure of aquifer development using acids and explosives. 4.3 Explain the procedure of development of sandstone wells.

5.0 Testing of water wells 1.1 Mention the object of testing water wells. 1.2 State how the following testing are carried out

(a) Pumping rate (b) Water level measurement (c) Aquifer test (d) Draw down measurement (e) Yield test

1.3 Estimate the quantity of flow following the above test. 6.0 Explain the causes of failure of wells.

RECOMMENDED BOOKS 01.Groundwater drilling by O.P. Honda. 02. Groundwater & wells by Jonson. 03. Groundwater and Tube wells by S.P. Garg. 04. Groundwater Hydrology by David Keoth Todd. 05. Groundwater wells by Fletcher.

OIL WELL DRILLING TECHNOLOGY (ELECTIVE)

L/wk T/wk P/wk 05 01 Period per week : 5 Evaluation Scheme Total periods = 50 Theory

End Term Exam : 80 I.A. : 15 + 5

Total Marks : 100 TOPIC WISE DISTRIBUTION OF PERIODS Sl. No. Topics Periods: 01. Legal Matters 05 02. Well Planning 09 03. Exploratory Drilling Camp 09 04. Coring and core Analysis 09 05. Rock Chrematistics 05 06. Evaluation oil Wells 04 RATIONALE Specialized knowledge of oil Well drilling technology is essential for drilling engineers engaged in oil Well drilling. OBJECTIVES On completion of the course, students will be able to:

1. Develop the basic concept of rules, regulations for taking lease, concession, and permission etc.

2. Plan the well for boring. 3. Analyze requirement for drilling camps setting of camp, arrangement and

construction of road, site camp houses, store, rest sheds etc. 4. Explain the process of coring operation and core analysis. 5. Discriminate the rock characteristics of sequence of strata. 6. Assess wells. 7. Indicate the economical methods of drilling.

COURSE CONTENTS (Based on specific objectives) 1.0 Legal Matters

1.1 Explain about the rules and regulations, acts and provisions of the following. 1.1.1 Leases 1.1.2 Concessions 1.1.3 Options 1.1.4 Permission

2.0 Well planning 2.1 Describe the salient features for preparation of oil well planning 2.2 Explain how drilling plan can be efficiently implemented. 2.3 State the important stages of construction and competion of oil wells.

3.0 Exploratory drilling camp 3.1 Explain the procedure of management technique to maintain camp, office, store,

transport and communication. 3.2 List out the camp equipment required for establishment of drilling personnel.

4.0 Coring and core analysis 4.1 State the general coring methods and equipment used in oil well drilling. 4.2 Explain the operational procedure of the equipment used for coring operation. 4.3 Explain the procedure of recovery and sampling of core. 4.4 State how the core analysis data help in core analysis.

5.0 Rock Characteristics 5.1 Define rate of operation. 5.2 State the factor, which affect the rate of operation for oil well drilling. 5.3 State the stages of rock failure. 5.4 Explain the following.

5.4.1 Rock Characteristics 5.4.2 Mechanical factor.

6.0 Evaluation of oil well 6.1 Define Drill Stem Testing 6.2 Explain the purpose of analysis. 6.3 Explain the procedure of analysis.

HYDRAULICS & S HYDRAULICS MACHINES LAB.

Sessional : 50 01. Study of various pressure gauge. 02. Verification of bernoulli’s theorem by Bernoulli’s verification apparatus. 03. Determination of discharge through venturimeter. 04. Find out orifice coefficient by orifice tank set up. 05. Determination of head loss due to friction for different pipes by pipe flow. 06. Study of hydraulic ram. 07. Study of hydraulic accumulator. 08. Study of hydraulic lift. N.B. all the above experiment are to be conducted.

ADVANCE DRILLING TECHNOLOGY (SESSIONAL) Sessional – 25 End Exam – 25 Total mark – 50

Study and sketching from cut sections of 01. Types of casings. 02. Fire jet drills.

03. Electric heater drill. 04. Odex drilling. 05. submersible rigs. 06. Maricore drill. 07. Offshore platform. 08. Down the hole motor Electro drill. 09. Reverse circulation system. 10. Con-cor coring operation. 3.3.9.2 Drive the formula of power output ‘P’ of Turbo drill.

3.3.9.3 Explain the performance characteristics of given Turbo drill. 3.3.9.4 Explain the procedure of testing a given Turbo drill for any detect at site. 3.3.9.5 Explain how to dismantle and assemble Turbo drill for repairing of its defects at

site. 4.0 Advance Rock Drilling Tech. 4.1 Odex Drilling 4.1.1 State the use of odex and its merits. 4.1.2 Enumerate the rock drills for the application of odex system. 4.2 Explain the basic principle of operation with odex drill. 4.3 State the fishing system of odex drill. 4.4 Compare and contrast between foam and air flushing system. 4.5 Enumerate the fields for the application of odex drill. RECOMMENDED BOOKS

1. Rotary Drilling Hand Book by J.E.Brantly. 2. Exploratory Drilling by B.O.A. 3. Manual of Drilling Technology by C.P. Chush. 4. Diamond Drilling by C.P. Chush

PROJECT TRAINING REPORT & VIVA

L/wk T/wk P/wk Total Period: Total marks : 100 Evaluation Scheme Four weeks at the end of Sessional : 50 Semester theory class End Exam mark : 50 PROJECT RERPORT: 50 All students will be deputed for practical training for a period four weeks at the end of the semester to a drilling project of Central/ State /Public undertaking . Stuidents will submit a report on the training in brief and concise. The training report will be accepted along with a certificate from the in-charge of the drilling project, failing which the report will not be evaluated. VIVA: 50 Individual viva-voce test will be conducted by the External/ Internal Examiner of the related branch of Engineering.

PROJECT SEMNAR L/wk T/wk P/wk 02 Periods per week : 2 Evaluation scheme Total periods : 22 End Exam : 25 marks Sessional: 25 Total Marks: 50

1. After returning from the practical Training, students will prepare project on the basics of their practical training experience.

Students will select topics individually or in a group consisting of three related to the project. Students should prepare the project reports with active support and guidance from the members of faculty. Students should be encouraged to extensively use library facilities, audio visual aids modem teachers methods and also to collect relevant materials from different technical magazines and journals. Each students should be usually to present a paper on the topic in the seminar within fifteen minutes followed by a question session for five minutes. 2.0 Students should be encouraged to collect newspaper clippings and magazines cutting on

each emerging technology, to be displayed on the date of the seminar. 3.0 The sessional records are to be maintained and evaluated by a team of faculty members

and team would award final marks. In the examination, students should be evaluated by External Examiner and Internal Examiner.

Documents

TEACHING & EVALUATION SCHEMEdtetorissa.gov.in/pdf/dril_3rd_to_6th_sem.pdf · 2.4 State the factors to be considered in the selection and application of core drilling ... Diamond drilling