GEO-Packers TM DST PACKER TEST TOOL

GEO-PACKER 287" Pa DST SINGLE PACKER TESTING TOOL PQ73LP42SE0.5

Perm bility Packer Test Procedure

SMALL BORE 1, 3 • NYLON INFLATION LINC66•

5.

1. Pull th inneYTe assembly from the core barrel, leaving the drill string in place.

2. Elevate the drill stria9 off the drill hole bottom and I expose th permeaffliity zone.

Secure/ st bilise the drill)ktring in place. Install the sealing tight head. Lower the packer through the sealing tight head and drilftring, positioning into the core barrel. Install steel washers and rubber slop in the tight

ead and tighten the compression cap. ect the nylon inflation tube to the g s/air supply.

inflate the permeability packer in i rements e desired pressure is met.

r through the tight head asse he test zone.

est is run in under instruction b

RIG WIRELINE

----SURFACE CONDUCTOR

Q DRILL RODS

ER

7. Co 8. Slow

of until

iakInject wa

packer into 10. ermeability

oject engin 1 1 Once testing is 12. Make suds pack

from the drill ho 13. Undo comp

seals and stee 14. Reinstall the co 15. Remove the seal inner tube assembl 16. Connect the dr'

the hole botto 17. OHS procedu 1 8. Inflation an

SUB

r. omplete deflate the packer. r is fully deflated before movin e. n tight head and remove rubbe shers.

pression cap and remove the packs ng tight head and then lower the into position.

I rods, lowering the drill string t and restart drilling.

es must be followed. use of packers and packer equip

SI

r.

hg op rators own risk.

•

• ,

OPEN HOLE BOTTOM PA ER

PQ WIRELINE 'CORING DIAMOND BIT SPEC

12 • DIAMOND CORED EN HOLE

Bit set OD 4.8"

Bit set ID 3.35-

CORED HOLE SIZE 4.83-

PO DRILL ROD SPENICATIONS SIZE PO

ID (inch) 4.063

OD (inch) 4.626

WEIGHT (lb) 105.865

VOLUME (Gal) 56.122

Max Working pressure vs hole diameter Borehole diameter (in) 3- 3.2" 3.4" 3.5" 3.T 4" 4.1" 4.3" 4.5" 4.7" 4.9" 5.1" 5.3" 55" E7" 5.9- Percentage Inflation diameter 4.5 11.5 18.5 21.9 28.9 39.4 42.9 49.8 56.8 63.8 70.7 77.7 84.7 91.6 98.6 105.6 Inflation pressure (PSI) 1600 1450 1300 1150 1000 850 800 725 580 500 435 360 360 360 360 290

Non confined Free air Inflation Diameter (in) 3" 3.2" 3.4" 3.5" 3.7" 4- 4.1" 4.3" 4.5" 4.7" 4.9- 5.1" 5.3- 5.5" 5.7" 5.9 - Inflation pressure (PSI) 14 46 23 26 29 35 38 41 46 52 64 70 80 94 116 160

Replacement Inflatable Packers and Elements Pty Ltd 29 Wheeler St Belmont 6104, Perth Western Australia

Tel: (+6 1 (08) 9475 0700 Fax: +61 (08) 9475 0770 packers@ripe-packers.com www.ripe-packers.com • WA Australia Supplier Manufacturer of Inflatable Packers for DST Well Packer Testing Permeability single/ double packer testing equipment and Services AU.

Perm bility Packer Test Procedure

WEIGHT (ilb) 105.865

GEO-Packers TM DST PACKER TEST TOOL

GEO-PACKER 287" PQ DST DOUBLE PACKER TESTING TOOL

TIGHT HEAD NFLATION / WIRELINE SEALING

P073LP42SE0.5

RIG WIRELINE

1. Pull th inneYTe assembly from the core barrel, leaving the drill string in place.

2. Elevate the drill stria9 off the drill hole bottom and I expose th permeaMity zone.

3. Secure/ st bilise the drill )1,tring in place. Install the sealing tight head. Lower the packer through the sealing tight head and drllPtring, positioning into the core barrel. Install steel washers and rubber slop in the tight

ead and tighten the compression cap. 7. Co ect the nylon inflation tube to the g s/air supply. 8. Slow inflate the permeability packer in i rements

of until e desired pressure is met. Inject wa r through the tight head asse packer into • he test zone.

10. ermeability est is run in under instruction b oject engin r.

1 1 Once testing is omplete deflate the packer.

II 12. Make suee pack r is fully deflated before movin from the drill ho e.

13. Undo comp n tight head and remove rubbe seals and stee shers.

14. Reinstall the co pression cap and remove the packs 15. Remove the seal ng tight head and then lower the inner tube assembl into position. 16. Connect the dr' I rods, lowering the drill string t

the hole botto and restart drilling. 7. OHS procedu es must be followed.

flation an • use of packers and packer equip

r.

rators own risk.

ORING DIAMOND

Bit ID E SIZE

4.8

PO DRILL ROD SPECIFICATIONS VOL ME (Gal)

416 56.122

Max Working pressure vs hole diameter Borehole diameter (in) 3- 3.2" 3.4" 3.5- 3.T 4" 4.1" 4.3" 4.5" 4.7" 4.9" 5.1" 5.3" 5.5" 5.7" 5.9- Percentage Inflation diameter 4.5 11.5 18.5 21.9 28.9 39.4 42.9 49.8 56.8 63.8 70.7 77.7 84.7 91.6 98.6 105.6 Inflation pressure (PSI) 1600 1450 1300 1150 1000 850 800 725 580 500 435 360 360 360 360 290

Non confined Free air Inflation Diameter (in) 3" 3.2- 3.4" 3.5- 3.7- 4" 4.1" 4.3" 4.5- 4.7" 4.9- 5.1" 5.3" 5.5" 5.7" 5.9"

Inflation pressure (PSI) 14 46 23 26 29 35 38 41 46 52 64 70 80 94 116 160

Replacement Inflatable Packers and Elements Pty Ltd 29 Wheeler St Belmont 6104, Perth Western Australia

Tel: (+61 (08) 9475 0700 Fax: +61 (08) 9475 0770 packers@ripe-packers.com www.ripe-packers.com • WA Australia Supplier Manufacturer of Inflatable Packers for DST Well Packer Testing Permeability single/ double packer testing equipment and Services AU.