Pioneer Oil Field Services, LLC, is a sister company to Pioneer Oil. Pioneer Oil Field Services owns and operates three drilling rigs. Full specifications are shown below. For more information, please visit PioneerOilFieldServices.net.

Rig #14 - National T-12
6,000 Feet Rated

rig14_16Drawworks: 1959 National T-12 Single Drum Drawworks powered by 525 HP Series 60 Detroit Diesel, drum grooved for 1” line, Foster makeup & breakout catheads, air drillers controls. (Rebuilt July 2007, replaced all bearings, clutches, sprockets & chains.)

Derrick: 1960 model 90 feet 6 inch, 300,000 lb, P.J. Jackknife Derrick, PJ Crown Sheaves, 4” 4000 psi standpipe, racking board, and ladder. (Crown sheaves rebuilt July 2007.)

Substructure :  None

Powered Pumps: #1 Wilson 600 Duplex, 6 ½” by 14” 600 HP max at 95 spm. Forged steel fluid end w/ quick-change caps, relief valve, pressure gauge, master skid, powered by 600 HP John Deere with air clutch. Normally stocked with 5 ½” & 6” liners. (Pump rebuilt July 2007.)

Dog House: 8’ width x 20’ length skid mounted, insulated doghouse with knowledge box, lockers, G.H. Bear automatic driller, electric heat.

Fuel Tank: 3,000 gallon diesel fuel tank mounted on skid with dog house.

Water Tank : 125 bbl, 7’ 1” width x 10’ 1” length x 15‘ 2” height water tank mounted on pipe tub.

Generator Set: Kholer 30 kw light plant power by 4 cylinder John Deere diesel.

Recording & Monitoring Equipment: Rig equipped with Double Pen Geolograph (Rebuilt Spring 2007).

Handling Tools & Auxiliary Tools: BJ Style Type C tongs with heads sizes from 3 ½” to 10 3/4”. (New July 2007.)

4 ½” Drill Pipe slips

5 ½” through 7” Drill Collar slips

Drill Collar Safety Clamp

Elevators: 4 ½” BN, 4 ½” casing, 5 ½” casing, 8 5/8” casing

Cat head & Boom line, both with 1” rope

Martin Decker Clipper Weight Indicator (New July 2007)

4” ID Rotary Hose (New Spring 2007)

1 Center Tub with 10 foot casing extension,

4 Pipe Tubs

Sure Shot deviation tool with wire line unit.

Rotating & Traveling Equipment: Gardner Denver 17 ½” Rotary Table (Rebuilt July 2007.)

TSM 150 Swivel

4 ¼” square Kelly 37.10 feet overall length, 35.75 working length

Varco square drive Kelly drive bushings

Rat Hole and Stand pipe on Driller Side

EMSCO 100 ton, 6 line traveling blocks with BJ 540 hydra-hook (Rebuilt 2007)

1” Drill Line

2 3/8” X 96” Elevator Links

Well Control Equipment: Regan 8” 3000 lbs annular BOP (Rebuilt mid 2006.)

No closing unit

Drill Pipe & Drill Collars: 14 each 6 ½” 96 #/ft 4 ½” XH Thread, HB, Slip Recessed Drill Collars (6 1/2” OD, 2 ¼” ID). (New July 2007.)

5000 feet of 4 ½” 16.6 #/ft Grade E Drill Pipe with 4 ½” XH HB BN tool joints

Change Over Subs with Rig: 1 each Bell Sub 6 5/8 Regular box by 4 ½” XH Pin, 26” long, 8” OD top, 6 ¼” OD Bottom.

1 each 4 ½” XH Box by 4 ½” Regular Box with float cut out.

Rig #15 - National T-45
10,000 Feet Rated

rig15_13Drawworks: National T-45 Single Drum Drawworks powered by 2 Compounded 425 HP Series 3406 CAT Diesel 850 HP total, drum grooved for 1 1/8” line, Foster makeup & breakout catheads, air drillers controls. (Rebuilt 2007, replaced all bearings, clutches, sprockets & chains.)

Base for Draw Works: PJ-300 Base 12 feet wide by 40 feet long by 21 inch tall. 3 feet wide walk ways on two sides.

Hydramatic Brake: WPT W36-OM-201 Water Cooled Brake with Double Clutch Rated at 500,000 lbs.

Derrick # 1: 2007 model PJ 99-300, 104 feet, 302,000 lb, P.J. Jackknife Double Derrick, PJ 8 line Crown Sheaves, 4” 4000 psi standpipe, racking board, and ladder. Crown-a-matic (Derrick - New May 2008).

Derrick # 2: 2008 model PJ 128-350, 134 feet, 355,000 lb, P.J. Jackknife Triple Derrick, PJ 8 line Crown Sheaves, 4” 4000 psi standpipe, racking board, and ladder. Crown-a-matic (Derrick - New December 2008).

Substructure:  2008 model PJ 4-12-670  elevating “Boot Strap” 12 feet Substructure. Rate for 670,000 lbs (New May 2008).

Powered Pumps:

#1 Gardner Denver Replica PZ-9 / QZ-9 Triplex, 1000 HP, forged steel fluid end w/ quick-change caps, relief valve, pressure gauge, cooling pump, 5 x 6 charge pump, master skid, powered by 800 HP Detroit Diesel 12V12000 with air clutch. Normally stocked with 6 ½” & 7” liners. (New 2008).

#2 Gardner Denver Replica PZ-9 / QZ-9 Triplex, 1000 HP, forged steel fluid end w/ quick-change caps, relief valve, pressure gauge, cooling pump, 5 x 6 charge pump, master skid, powered by 800 HP Detroit Diesel 12V12000 with air clutch. Normally stocked with 6 ½” & 7” liners. (New 2008.)

Mud Pit System:rig_15_plan

Shaker Tank 12’ 2” width x 6 ’ height x 42’ length 440 bbl, 2 each 5 x 6 centrifugal pumps each with 60 HP electric motors, 3 compartments, 3 mud agitators, internal plumbing, slant bottom, top mounted walkways, covered porch and master skid.

Suction Tank 8’ 9” width x 6’ height x 39’ length 320 bbl, 2 each 5 x 6 centrifugal mud mixing and transfer pumps each with 60 HP electric motors, 3 compartments – one with 60 bbl pill capacity, 5 each mud agitators, internal plumbing, slant bottom, top mounted walkways, covered porch and master skid.

Mud Cleaning Equipment:

2 each National/Varco D235-LI Linear Motion Shale Shakers with oilfield base and loop isolators.  Unit excepts 3 hook strip screen panels for 23.5 sq feet of screen area on single deck, 2 explosion proof 1800 RPM vibrator motors rated at 1.5 HP each and explosion proof motor starter.

Double life I-130 De-Sander with 3 each 10 inch urethane cones, vitriolic couplings and header gauge.  The unit is rated from 1500 to 1600 GPM at 65 to 75 head feet.

Double Life V-516 De-Silter with 16 each 5 inch urethane cones, elbows, vitriolic couplings and header gauge on a oilfield type skid.  The unit is rated at 1600 GPM at 70 feet of head

Dog House: 8’ width x 47’1” length skid mounted, insulated doghouse with knowledge box, lockers, Electric heat, Pilot II Automatic Driller, Electric Heat. Pason monitoring touch screen and EASTCO/Star 2 pen recorder.

Fuel Tank: 3,500 gallon diesel fuel tank mounted on skid with dog house.

Water Tank: 500 bbl, 8’ 6” width x 47’ length x 10’ 4” height water tank with 9 feet electrical room on end on tank.

Generator Set:

Primary Light Plant: Prime 545 eKW 681 kVA 60 Hz 1800 rpm 480 volts. Power by a CAT C-18 EPA certified tier 2 diesel, digital control panel with adjustable Hertz control. Electric start and low pressure kill, skid mounted. Storage & parts container mounted on same skid. Set up to handle 110 volt and 220 volt hook ups for directional trailers. All wiring and lighting on rig is explosion proof.

Recording & Monitoring Equipment: Rig equipped with PASON Electronic Drilling Recorder (EDR) Includes: Doghouse touch screen computer, Rig Site Server, Rig Management PC workstation, IADC approved Pason electronic work station, contractor morning report, access to Pason Data Hub with drilling date a minimum twice daily, and commercial grade satellite dish receiver/transmitter. Pason Pit Volume Totalizer (PVT) not installed, but available through Pason.

Handling Tools & Auxiliary Tools:

BJ Style Type C tongs with heads sizes from 3 ½” to 10 3/4”. (New 2008).

4 ½” Drill Pipe slips.

5 ½” through 7” Drill Collar slips.

Drill Collar Safety Clamp.

Elevators: 4 ½” BN, 4 ½” casing, 5 ½” casing, 8 5/8” casing.

Cat head & Boom line, both with 1” rope.

Martin Decker Type “D” Weight Indicator, 450,000 lbs WAT 102-01 Model 50(D)  with 129T Anchor (New 2008).

4” ID Rotary Hose (New 2008).

1 Center Tub with 10 foot casing extension.

7 Pipe Tubs.

Sure Shot deviation tool with wire line unit.

Rotating & Traveling Equipment:

Gardner Denver 17 ½” Rotary Table (New 2008).

National Oilwell Single 160 Rotary Torque Gauge.

T-200 Swivel National Oilwell Swivel (New 2008).

5 ¼” Hex Kelly 40 feet overall length, 37.75 working length (New 2008).

Varco Hex drive Kelly drive bushings (New 2008).

TP Products Model 77 Kelly Spinner.

150 ton, 8 line traveling blocks with hydra-hook (New 2008).

1 1/8” Drill Line.

Rat Hole and Mouse Hole.

2 3/8” X 96” Elevator Links.

Well Control Equipment:

Shaffer style 5000 psi annular BOP (New 2008).

Shaffer style type 70, 13 5/8” 5000 psi double ram BOP (New 2008).

80 gallon Accumulator with electric driven triplex 4 station remote closing unit.

Drill Pipe & Drill Collars:

10,000 feet of 4 ½” 16.6 #/ft, Grade G105 Drill Pipe with 4 ½” XH HB BN tool joints.

20 each 6 ½” 99 #/ft 4 ½” XH Thread, Slip Recessed Drill Collars (6 1/2” OD, 2 ¼” ID)(New 2008).

6 each 8” 150 #/ft 6 5/8” Reg Thread, Slip Recessed Drill Collars (8” OD, 2 13/16” ID)(New 2008).

Additional Drill Pipe & Collars Available for Rental: (Not included in normal Rig Inventory.)

37 Joints of 4 ½” 41.5 #/ft XH BN Heavy Weight Drill Pipe (Rental $20.00 per joint per day plus inspection and replacement cost) Pin 6 1/8” OD, Box 5 7/8” OD, 2 15/16” ID.

38 Joints of 3 ½” 23.4 #/ft IF BN Heavy Weight Drill Pipe (Rental $20.00 per joint per day plus inspection and replacement cost) Pin 4 13/16” OD, Box 4 13/16” OD, 2 3/8” ID.

210 Joints, +/- 6500 feet of 3 1/2” 13.3 #/ft IF BN Grade S135 Drill Pipe (Rental $0.20 per foot per day plus inspection and replacement cost) Pin 4 9/16” OD, Box 4 5/8” OD, 2 5/8” ID.

15 Joints of 4 3/4” 50 #/ft  Spiral Collars (Rental $20.00 per joint per day plus inspection and replacement cost) 4 5/8” OD, 2” ID.

Change Over Subs with Rig:

1 each Bell Sub 6 5/8 Regular box by 4 ½” XH Pin, 26” long, 8” OD top, 6 ¼” OD Bottom.

1 each 4 ½” XH Box by 4 ½” Regular Box with float cut out.

Rig #16 - Service King SK-775 HD
12,000 Feet Rated

rig16_03Drawworks: 2009 Service King SK-775 Six Axle Carrier, Single Drum powered by 2 each Detroit Diesel 475 HP Series 60 Engines, 950 Total HP, two Avtec Allison transmission, Lebus drum grooved for 1 1/8” line, Hydraulic makeup & breakout catheads, air driller’s controls.

Brake: 42” x 12” brake bands with drum water circulating brakes and dual 48” x 10 DISC Assist brakes.

Derrick: Service King 112’ x 350,000 lb hydraulically raised and scoped derrick, Serial Number DK-403, API 4F-4G,  S & K crown block with safety platform and climbing ladder. Crown operates on eight lines, 1 1/8” grooved with four each 30 inch sheaves and one 36” sheave. Crown-o-matic. The Stand pipe is 4 inch 5000 psi rated. The racking board holds 12,000 feet of 4 ½” drill pipe. It is equipped with a fall restraint device for use while climbing.

Substructure 15 feet: 15’ height x 10’ 2” wide substructure with 350,000 lb stand back capacity, 16 feet KB. (Annular & RAM BOP mounted inside)

Powered Pumps:

#1 Gardner Denver PZ-9 Triplex, 1000 HP, forged steel fluid end w/ quick-change caps, relief valve, pressure gauge, cooling pump, 5 x 6 charge pump, master skid, powered by 800 HP Detroit Diesel 12V12000 with air clutch. Normally stocked with 6 ½” & 7” liners.

#2 Gardner Denver MPZ-9 Triplex, 1000 HP, forged steel fluid end w/ quick-change caps, relief valve, pressure gauge, cooling pump, 5 x 6 charge pump, master skid, powered by 1100 HP Caterpillar Diesel 3508 with air clutch. Normally stocked with 5” & 7” liners.

Mud Pit System:

Shaker Tank 12’ 2” width x 6 ’ height x 42’ length 440 bbl, 2 each 5 x 6 centrifugal pumps each with 60 HP electric motors, 3 compartments, 3 mud agitators, internal plumbing, slant bottom, top mounted walkways, covered porch and master skid.

Suction Tank 8’ 9” width x 6’ height x 39’ length 320 bbl, 2 each 5 x 6 centrifugal mud mixing and transfer pumps each with 60 HP electric motors, 3 compartments – one with 60 bbl pill capacity, 5 each mud agitators, internal plumbing, slant bottom, top mounted walkways, covered porch and master skid.

Mud Cleaning Equipment:rig_16_plan

2 each National/Varco D235-LI Linear Motion Shale Shakers with oilfield base and loop isolators.  Unit excepts 3 hook strip screen panels for 23.5 sq feet of screen area on single deck, 2 explosion proof 1800 RPM vibrator motors rated at 1.5 HP each and explosion proof motor starter.

Double Life 1310 De-Sander with 3 each 10 inch urethane cones, vitriolic couplings and header gauge.  The unit is rated from 1500 to 1600 GPM at 65 to 75 head feet.

Double Life V-514 De-Silter with 14 each 5 inch urethane cones, elbows, vitriolic couplings and header gauge on a oilfield type skid.  The unit is rated at 1600 GPM at 70 feet of head

Water Tank & Dog House:

Water Tank 500 bbl: 8.5’ width x 9’ height x 42’ length water tank with 8’ enclosed pumps/parts room.

Dog House: 8’ width x 30’ length top mounted insulated doghouse with knowledge box, lockers,  Electric Heat and Pason monitoring equipment with touch screen.

Fuel Tanks:

Primary Tank: 8’ width x 6’ height x 10’ length, 3,500 gallon diesel fuel tank.

Generator Set:

Primary Light Plant: 450 KW Set Model 400 DSEC generator powered by a Series 60 Detroit Diesel, digital control panel with adjustable Hertz control. Electric start and low pressure kill, skid mounted.  Storage & parts container mounted on same skid. Set up to handle 110 volt and 220 volt hook ups for directional trailers.  All wiring and lighting on rig is explosion proof.

Secondary Light Plant:  210 KW Prime Power generator powered by 3406 CAT.   Control panel with adjustable Hertz control.  Skid mounted. (Not normally mobilized with rig)

Recording & Monitoring Equipment: Rig equipped with PASON Electronic Drilling Recorder (EDR) Includes:  Doghouse touch screen computer, Rig Site Server, Rig Management PC workstation, IADC approved Pason electronic work station, contractor morning report, Access to Pason Data Hub with drilling date a minimum twice daily, and commercial grade satellite dish receiver/transmitter. All Pason Services are available upon request. (OPERATOR COSTS.)

Handling Tools & Auxiliary Tools:

Folley AAX tongs with heads sizes from 3 ½” to 11”.

3 ½”- 4”-4 ½”  Drill Pipe slips

Elevators: 3 ½” BN, 4” BN, 4 ½” BN, 5 ½” casing, 7” casing, 8 5/8”casing

5 ½” through 7” Drill Collar slips

Drill Collar Safety Clamp

2 - Hydraulic pipe handling winches

Martin Decker Weight Indicator

Tong torque gauge

Rotary torque gauge

3 ½” ID Rotary Hose

All rig piping and unions rated to 4000 psi

1 Center Tub with foldout 10 foot casing extension, 6 Pipe Tubs

Sure Shot deviation tool with wire line unit

Rat House & Mouse Hole

Rotating & Traveling Equipment:

Gardner Denver style 17 ½” Rotary Table (New December 2006)

Oil Well PC-150 Swivel

4 ¼” Hex Kelly 40 feet overall length, 37 working length.

Foster Kelly Spinner,

Varco hex drive Kelly Drive Bushings (New December 2005).

Washington Series 1300 Rotating Head

YG135 150 ton, 8 line, 1 1/8” traveling blocks with hydra-hook (New April 2009).

1 1/8” Drill Line

2 3/8” X 96” Elevator Links

Rauch Pipe Spinner

Well Control Equipment:

Regan 10” 3000 lbs annular BOP (Rebuilt mid 2006).

Shaffer type E, 11” double ram BOP (Rebuilt by Shaffer 2007).

80 gallon Accumulator with electric driven triplex 3 station remote closing unit.

Regan 13 5/8 5000 annular BOP (NEW in 2008).

Drill Pipe & Drill Collars:

20 each 6 ½” 96 #/ft 4 ½” XH Thread, HB, Slip Recessed Drill Collars (6 1/2” OD, 2 ¼” ID).

8500 feet of 4 1/2” 16.6 #/ft S135 Drill Pipe with 4 ½” XH HB BN tool joints.

6 each 8” Drill Collars 6 5/8” Regular.

Additional Drill Pipe & Collars Available for Rental: (Not included in normal Rig Inventory.)

37 Joints of 4 ½” 41.5 #/ft XH BN Heavy Weight Drill Pipe (Rental $20.00 per joint per day plus inspection and replacement cost) Pin 6 1/8” OD, Box 5 7/8” OD, 2 15/16” ID.

38 Joints of 3 ½” 23.4 #/ft IF BN Heavy Weight Drill Pipe (Rental $20.00 per joint per day plus inspection and replacement cost) Pin 4 13/16” OD, Box 4 13/16” OD, 2 3/8” ID.

215 Joints, +/- 6500 feet of 3 1/2” 13.3 #/ft IF BN Grade E Drill Pipe (Rental $0.18 per foot per day plus inspection and replacement cost) Pin 4 9/16” OD, Box 4 5/8” OD, 2 5/8” ID.

20 Joints of 4 3/4” 50 #/ft  Spiral Collars (Rental $20.00 per joint per day plus inspection and replacement cost) 4 5/8” OD, 2” ID.

All cross over subs included in inventory for the above tubulars.