APETCO MUD LOGGING COMPANY PROFILE www.apetco.net

MUD LOGGING SERVICES OBJECTIVES: Mud logging consists in sampling of the geological layers to provide Master Geological Logs and record Real Time Drilling Data and Gas Shows using electronics and computerized Equipment. SERVICES: 1- GEOLOGICAL CONTROL EQUIPMENT 2-PRESSURIZATION SYSTEM 3-UNIT INTERIOR 4-INTERNAL FITTINGS 5-ELECTRIC SUPPLY 6-UNIT ACCESSORIES (PER UNIT) 7-AIR CONDITIONING, Two A/C redundancy system 8-CERTIFICATION

APETCO MUD LOGGING COMPANY PROFILE www.apetco.net

ONLINE & OFFLINE ACQUISITION EQUIPMENT: • Measurement, Data Acquisition and Communication Systems: • Wide set of sensors (explosion proof) for the monitoring of rig parameters. • Constant Flow and Volume Gas Trap allowing gas detection and chromatographic analysis. • Acquisition and recording equipment. • A proprietary software, SUPERVISION, allowing rig data processing, visualization, and output. • Computer network for information exchange and remote displays of rig parameters. • All critical equipment's are powered through UPS. Organization of internal and external equipment's is illustrated by the following diagram.

SCADAPRO REAL-TIME INFORMATION SYSTEM SCADAPRO is an advanced real-time information system. SCADAPRO provides an integrated solution for Data Acquisition, Data Logging, HMI, Data Management and Real time/ Historical Trending. SCADAPRO S real-time calculator makes it possible to create and calculate data directly from signal inputs. Calculations can be cascaded together to form complex logical sequences. All calculated data can be logged, displayed, animated, or alarm processed. SCADAPRO Features Include:

• Multiple Independent Data Loggers • Advance Multi-media Alarm Mgt • Real-time and Historical Trending • Real-time Calculator • HMI Builder • OPC, ODBC and DDE connectivity • Data Export to standard formats • I/O Based Variants • Intranet Server option with Free Clients • PID Controller option • Windows 7, Vista ,NT, 2000, XP, 9x client and server support

SUPPORTED HARDWARE Include: ALPHA Series

• Measurement Systems Datascan • BLS 2000 • Allen Bradley SLC500 & PLC5 • Envirocon Controller • Eurotherm Controller • Solartron IMP • GW Instuments InstruNet • Mitsubishi • SAIA S-Bus & Profibus • Siemens 3964R, SIMATIC 505 • Modbus • Pressure Systems • Texas Instruments 505

APETCO MUD LOGGING COMPANY PROFILE www.apetco.net

• Easy to design your own screen

• Easy to graph your trend

• Easy to print your data

• Easy to create reports.

• Easy to play back all data.

• Easy to calculate your own equations.

• Easy to identify alarms.

SOFTWARE:• Office 2003 or Office 2007 / Vista for reporting • "SCADAPRO & DRILPRO" Software, designed for APETCO, Data

Acquisition, Process and records of Sensors Signals and Gas Detection • LOGPLOT Software used for Mud Logs and Master Logs design.

• All-in-one and roll jet Printers, Laser Printer.

• WITS Import and Export Driver ,Can be used as DCC for all the Rig services

• ScadaPro Site to office WEB services, and Mobile services.

Site to Office is a solution for delivering real-time site data from remote sites to our office staff and our customers all over the world.

• Guaranteed data delivery over slow or unreliable communication lines • No need to configure firewalls at the site or in the customer's office. • No need to have database software maintained at the site or in the

customer's office. • Monitor and trend data directly from the source. • Security to grant and deny access to the archived data • Minimal deployment on customer desktop which reduces cost of

ownership, training, maintenance and capital cost for the customer.

Data is securely collected and buffered at the site by ScadaPro, and then forwarded to the central Site to Office server over low bandwidth communication links. The data on the central server is then made available to multiple customers over higher performance links. The data can be stored in files or Access, SQL or Oracle databases on the central server. Windows security mechanisms can be used to nominate which customer users have access to data. This protects company confidential or commercially sensitive data.

Monitor, Play back, print, and

design screens from your office

computer and mobiles

Send to e-mails and mobiles

messages automatically to easy

follow up your business on site,

We can easy remotely control our

software, 24 /7 technical support

APETCO MUD LOGGING COMPANY PROFILE www.apetco.net

Eliminate the high pressure H2 gas cylinders of the laboratory by generating a continuous source of pure H2 gas for FID

- H2 production only on demand

- Ultra compact design

- Improved productivity and

chromatography results

- Improved safety in the Unit

- Extended column life

- Increased efficiency in the Unit

• The measuring system is based upon continuous column analysis of hydrocarbons cycle of C1 to NC5 (in PPM or %) Can also be used manually with an external injection

• The system is connected to the Online System with integrator and special software which displays both the continuous total hydrocarbon reading and the separated peaks. An alarm function alerts the operator for any out-of-range readings. Summary reports are easily printed or copied to Excel or similar programs

These rugged, durable gas trap work with electrical motor, and available with Air motors.

• The electrical motor 380 Volt Exd. • The air motor at 100 Psi produces 3000 RPM

• Basic continuous sampling

• Basic periodic sampling with user adjustable time interval

• Sample dilution to allow sensors to monitor very high gas concentrations

• Timer-controlled external bypass pump which improves sampling time, simplifies sample filtration requirements, and reduces pump maintenance

It is used to measure hook position and to calculate bit & hole depth, instantaneous & average rate of penetration.

This transducer is mounted at draw works.

Measuring precision is remarkable, as this

encoder gives 50 imp/rot

Pits level and volume are measured with

ultrasonic sensors, based on echo principle.

These are state of the art sensors, very precise

and maintenance free.

The torque is measured using a

Hall effect sensor (amp clamp),

which actually measure the electric

motor current intensity.

Detector Type: FID Units : PPM Range : 0 ���� 100% Accuracy: 1 PPM

Response time: 45 seconds C1 to NC5 cycle.

APETCO MUD LOGGING COMPANY PROFILE www.apetco.net

Two UV bulbs, one white light, three doors, 10x magnification lens with hood. Wave length UVB 1-287 nm, wave length UVB 2-365 nm

The following auxiliary geological equipment for Formation Evaluation Service will be provided:-

� Magnification ( 10 x 30 ) at least. � Polarization system.

� Variable light intensity spot.

Additional light for observation under incident light.

Calligraphy (Auto calcimeter)

� Automatic device for carbonate (calcite and dolomite) content identification and quantitative measurement.

� Measurement quality:

-Range: 0 � 100 %

-Accuracy:± 1 %

� The analysis results are directly printed out on a built in recorder with scale from 0� 100 %.

In addition to manual Calcigraph which acts as a backup equipment

Drying oven with thermo-switch, and temperature control and ventilation Size: Large enough to dry, at least 20 samples simultaneously

All samples analyzed with the Calcimeter have to be precisely measured (0.01 g) in order to achieve good results. The balance is also used to determine shale density by water volume displacement method.

System of measure: Sensitivity: 10 parts per trillion of Rhoda mine WT in potable water, 30 parts per trillion of extracted chlorophyll a, 10 parts per billion of crude oil in pure water Supply (volt e W) : 100-130 V; 200-240 V, 50/60 Hz, 30 watts Mark : Turner Designs ,Type or model: 10 – AU Field Fluor meters certified for hazardous area

Continuous measurement and recording of mud flow out paddle type. With output to recorder, alarm unit, digital Display and computer system.

A continuous monitoring system measure the

pressure on the stand pipe.

The transducer is completely independent

from the system installed by drilling

contractor.

With output to recorder, digital display,

computer system and alarm.

High accuracy temperature detection using

Multi Step / Multi Range display, full scale for

100° C range.

APETCO MUD LOGGING COMPANY PROFILE www.apetco.net

A flat-screen (LCD) is housed in a stainless steel enclosure. The screen is certified to be operated in Class I Division 2 Groups A, B, C and D hazardous

areas - virtually installable in all area where a data display may be necessary. Data displays are driven by Client computer in

addition to a standard alphanumeric display.� Continuous Four pump strokes counter

per minute with total stroke counter display in the software and alarm setting at each sample collection

� The sensors and the digital electronics are completely sealed from the drilling fluid and operates while immersed in the mud pit. This reduces the electronic lag inherent with systems whose electronics are present above the drilling fluid. Density probes require little maintenance. Mud caking on the sensor face is not an issue in this design. In addition, the system is temperature compensated to insure accurate reading up to 100 °C. Since safety is always an issue at the well-site, this sensor is explosion proof and intrinsically safe.

Input voltage : 220V±20% Output voltage ：220V±2%; Sustaining time： ≥30min Power output: 2KVA X 2

Sensor Type Matched-pair catalytic bead Measurement Range 0-100% LEL (lower explosive limit) Combustible Gas Accuracy/Repeatability ±3% 0-50% LEL ±5% 50-100% LEL Response/Clearing Time T50 <10 seconds

Sensor Type Non-dispersive Infrared Optical (NDIR) Measurement Range 0 - 0.3%/0 - 1%/0 - 3%/0 - 5% by volume Accuracy/Repeatability ±5% full scale Response/Clearing Time T50 <15 seconds

Sensor Type Solid State Metal Oxide Semiconductor Measurement Range 0-20 ppm, 0-50 ppm, 0-100 ppm Hydrogen Sulfide Accuracy/Repeatability ±10% of reading or ±2 ppm (greater of ) Response/Clearing Time T50 <30 seconds

� Acoustic and visual alarm for the various alarms setting of the equipment.

� The system is controlled by an optocoupler switching of the unit instrument.

� Certified explosion proof.

Air pressure detection (maintenance pressure_50PaExplosion Proof Dual environmental Combustible gas detectors (0~100%LEL) with 2 levels of alarm and automatic power shut down feature.Explosion Proof Smoke Detector (0-100%SFA) and H2S detection (0~100PPM)