Atlas Copco Oil and Gas Rigs

RD20 XC Drill Rig

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RDRD20202020 XC XC XC XC XC XC XC XC XC XC20 XC2020 XC20 XC XC XCThe RD20 XC is based on the Atlas Copco RD20, the most successful shallow oil and gas rig in the 120,000 lb(53 metric tonnes) class. More than 250 RD20’s operating worldwide have earned a reputation for reliability, strength and drilling performance.

The RD20 is highly mobile, rapid to rig up and fl exible enough to adapt to almost any location requirements. The patented, carriage feed system and detached-table design provide exceptional performance and economy, as well as the structural strength to handle the toughest drilling conditions. The RD20’s 755 HP (563 kW) deck engine provides the hydraulic power and on-board, high-pressure air to achieve top performance.

The RD20 is a compact, hydraulic top-drive rig that can reduce operating costs whether it’s drilling pre-sets or drilling oil, gas and CBM wells to TD.

The RD20 XC is a new confi guration of the RD20 designed with Xtra Capabilities to meet the more demanding requirements of today’s shallow oil and gas drilling applications. The rig is designed to handle 2 7/8 - 4 1/2 in (73 - 114 mm) Range II upset drill pipe and 4 1/2 - 8 in (114 - 203 mm) drill collars.

Pipe, collars and casing are handled by a virtually hands-free tip-out hydraulic link and elevator system on the top drive. The 17 1/2 in (445 mm) API master bushing with available hydraulic slip assembly reduces manual labor and enhances safety while drilling in or tripping pipe. The same system is adaptable to oil fi eld casing using the top drive torque limit control to assure joints are made up to the specifi ed torque.

The RD20 XC is adaptable to rig up on the ground or on a wide range of fl oat or substructure confi gurations. The pipe

handling system can be adapted to a pipe trailer, tubs, v-door or automated pipe loader.

The RD20 XC also includes hydraulic make-up and break-out wrenches that are height adjustable and simple to use. All new circulation piping includes a 3,000 psi (207 bar) mud piping system that readily adapts to oil fi eld compressors, boosters and mud systems. Rig-mounted water injection and DHD lubricator systems are piped into the air system. A new console layout – based on driller input – simplifi es rig operation. Both experienced and new drillers easily adapt to the console layout.

NEW UPSET PIPEHANDLING FEATURES

RD20 XC XTRA CAPABILITIES

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RD20 XC

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TOP DRIVE WITH ELEVATOR LINKS

A mounting assembly for the links is secured to the top-drive case. Rated for 120,000 lb (54 tonnes) — plus a safety factor — this design enables the links to tip in/out to handle pipe, collars and casing. Cylinders are attached to the mounting assembly and each link to tip the links out from hole center and back. The spindle sub includes a fl oating sub and saver sub. The hydraulic elevators open/close and lock with cylinders mounted on the elevators. A dual-caliper spindle brake is available for directional drilling. Virtually hands-free pipe handling is easy, whether from a trailer, tubs, v-door or automated pipe loader.

TABLE AND SLIPS

The standard RD20 table assembly has been lowered 12 in (305 mm) to make additional working space for the elevator system and breakout wrenches. The table has a 26 in (660 mm) available opening and is fi tted with a 17 ½ in (445 mm) master bushing and available hydraulic slip assembly. This table assembly is a strong, solid base that is supported on all sides to handle tough drilling loads.

AIR / MUD PIPING

The RD20 XC mud piping has been redesigned to accommodate higher pressures. The air manifold is set up to handle auxiliary compressors and a booster system. The main air valve and blow-down valve are actuated from the driller’s console. Connections for water injection and DHD lubricator are included. The mud piping is set up for a wide range of oil fi eld mud systems. It includes a manual gate valve, a connection and valve for a mixer line, and a heavy-duty mud gauge. Air and mud connections are at the side of the deck for easy access.

WRENCHES

The table assembly includes two heavy-duty pedestal mounts on the helper’s side to mount a hydraulic make-up and break-out wrench. Both pedestals are height adjustable — up to 13 in (330 mm) with pin holes every 2 in (51 mm) — to accommodate a wide range of pipe and collar sizes. Both wrenches are heavy-duty chain-type that are adjustable to fi t a range of diameters, and are hydraulically activated. The wrenches can be turned over to reverse their function. Both wrenches are individually activated from the driller’s console.

RDRD20202020 XC XC20 XC2020 XC20 XCFEATURES AND BENEFITSRD20 XC

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A mounting assembly for the links is secured to the top-drive case. Rated for 120,000 lb (54 tonnes) — plus a safety factor — this design enables the links to tip in/out to handle pipe, collars and casing. Cylinders are attached to the mounting assembly and each link to tip the links out from hole center and back. The spindle sub includes a fl oating sub and saver sub. The hydraulic elevators open/close and lock with cylinders mounted on the elevators. A dual-caliper spindle brake is available for directional drilling. Virtually hands-free pipe handling is easy, whether from a trailer, tubs, v-door or automated pipe loader.

The standard RD20 table assembly has been lowered 12 in (305 mm) to make additional working space for the elevator system and breakout wrenches. The table has a 26 in (660 mm) available opening and is fi tted with a 17 ½ in (445 mm) master bushing and available hydraulic slip assembly. This table assembly is a strong, solid base that is supported on all sides to handle tough drilling loads.

The RD20 XC mud piping has been redesigned to accommodate higher pressures. The air manifold is set up to handle auxiliary compressors and a booster system. The main air valve and blow-down valve are actuated from the driller’s console. Connections for water injection and DHD lubricator are included. The mud piping is set up for a wide range of oil fi eld mud systems. It includes a manual gate valve, a connection and valve for a mixer line, and a heavy-duty mud gauge. Air and mud connections are at the side of the deck for easy access.

WRENCHES

The table assembly includes two heavy-duty pedestal mounts on the helper’s side to mount a hydraulic make-up and break-out wrench. Both pedestals are height adjustable — up to 13 in (330 mm) with pin holes every 2 in (51 mm) — to accommodate a wide range of pipe and collar sizes. Both wrenches are heavy-duty chain-type that are adjustable to fi t a range of diameters, and are hydraulically activated. The wrenches can be turned over to reverse their function. Both wrenches are individually activated from the driller’s console.

XC XCFEATURES AND BENEFITS

RD20 XC

THE RD20 XC IS AVAILABLE WITH A DIRECTIONAL-DRILLING BRAKE SYSTEM.

This enables the operator to lock the top drive spindle in any position for the full 360° of rotation. The locking mechanism consists of a dual-caliper and disc system attached to the spindle and mounted just below the top-drive case. The system is activated from the console and can be feathered to fine tune a specific directional position. The directional-drilling brake system is rated to hold up to 8,000 lbf-ft of rotational torque. This is a very effective, rugged system that is easy to operate and maintain.

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RIG PERFORMANCE Hookload ........................120,000 lb 54.4 tonnes Pulldown .........................30,000 lbf 13 636 kg Fast feed up ....................106 ft/min 32.3 m/min Fast feed down ...............180 ft/min 54.9 m/min Drill feed .........................29 ft/min 8.8 m/min

Torque .............................8,000 lbf-ft 10.8 kNm Speed .............................0 – 120 rpm 0 – 120 rpm Spindle ............................3 in 76.2 mm Swivel type .....................multi chevron packings Opening ..........................2 ½ in 63.5 mm

RDRD20 20 XCXCBASIC RIG SPECIFICATIONS

RD20 XC UNIQUE SPECIFICATIONS

CARRIER Twin H-beam main frame – reinforced ........16 in 406.4 mm 5-axle, custom carrier ..................................380 HP 283 kW diesel engine 8 – speed transmission ...............................manual with lo – lo and reverse Tridem rear axles with lockers .....................23,000 lb 10 433 kg each Tandem front steering axles ........................22,000 lb 9 979 kg each

TIP-OUT LINKS Forged steel ...................150 ton 136 tonnes Length ............................60 in 1 524 mm Tip out ............................hydraulic cylinder on each link Angle ..............................0 – 90° from vertical Control ............................driller’s console

TABLE & MASTER BUSHING Design ............................folding with twin jacks Max opening ...................26 in 660 mm API split master bushing .17 1/2 in 445 mm Capacity ..........................60 ton 54.4 tonnes

MAKE UP & BREAK OUT WRENCHES Type ................................petol chain wrenches .......................................hydraulic cylinder actuated .......................................fl ip-over wrench heads Torque Capacity Wrench Torque ................20,000 lbf-ft 27.1 kNm Cylinder Torque ...............40,000 lbf-ft 54.2 kNm Adjustable size range .....3 to 8 1/4 in 76 – 210 mm Height adj. BO ................13 in 330 mm Height adj. MU ...............13 in 330 mm Control ............................driller’s console

CIRCULATION MANIFOLD – MUD Capacity ..........................3,000 psi 206.8 bar Diameter .........................3 in 76.2 mm Main valve ......................manually actuated Mixer line ........................manually actuated Pressure gauge in line Air / Mud hose ................3 in 76.2 mm Capacity ..........................3,000 psi 206.8 bar

CIRCULATION MANIFOLD – AIR Capacity ..........................1,500 psi 103.4 bar Diameter .........................2 1/2 in 63.5 mm Main valve ......................hydraulically actuated Blow down .....................electrically actuated Isolation valve .................manually actuated Aux. comp. in .................2 1/2 in 63.5 mm To Booster ......................3 in 76.2 mm From Booster ..................2 ½ in 63.5 mm Air / Mud hose ................3 in 76.2 mm Capacity ..........................3,000 psi 206.8 bar

ELEVATORS Forged steel ...................100 ton 90.7 tonnes Size .................................2 7/8 – 5 in 73 – 127 mm Actuation ........................hyd cylinders open/close & lock Control ............................driller’s console

SLIPS (OPTIONAL) Type ................................hydraulically actuated Size .................................2 7/8 – 4 in 73 –102 mm Control ............................operator’s console Capacity ..........................60 ton 54.55 tonnes

PIPE HANDLING HOIST Pull-single line .................4,000 lb 1 814 kg Speed – 1st wrap ...........225 ft/min 68.6 m/min Control ............................driller’s console

AUXILIARY HOIST Pull-single line .................7,500 lbf 3 402 kg Speed – 1st wrap ...........106 ft/min 32.3 m/min Control ............................driller’s console

SPECIFICATIONS

DERRICK Length ............................61 ft 11 1/2 in 18.88 m Width ..............................48 1/2 in 1.23 m Depth ..............................41 in 1.04 m Top of table to Spindle ....51 ft 6 in 15.70 m

Table to ground (rig sitting on tires) ..........44 in 1 118 mm Table to ground (jacks fully extended) ......92 in 2 337 mm

RIG DIMENSIONS Height Derrick Down ......13 ft. 10 in 4.22 m Height Derrick Up ...........62 ft 6 in 19.05 m Width ..............................8 ft 4 in 2.54 m Shipping Weight (less tooling) ...................≈ 88,000 lb ≈ 40 000 kg

See RD20 III Proposal / Specifi cation Package for additional basic RD20 specifi cations

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RD20 XC

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Atlas Copco Drilling SolutionsPhone: 1 972-496-7400 Fax: 1 972-496-7425

www.atlascopco.com/oilandgas

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DRILLCARE PORTFOLIO AND GLOBAL DISTRIBUTION TO MAXIMIZE UPTIME.

Whether the RD20 XC is 10 miles (16.1 km) from our fac-tory or halfway around the world, Atlas Copco can ensure the fastest solution when it comes to delivery of quality parts and services. It’s all about our commitment, our ser-vice promise, our capability and our quality. You can rely on Atlas Copco to keep your RD20 XC up and running. The oil patch is a 24/7 business. That’s why our

129,000 ft2 (11 984 m2) Distribution Center in Allen, Texas operates on the same schedule. With 75 employees dedicated to parts distribution, more than 1000 order lines are packed and shipped every day. Atlas Copco Drilling Solutions routinely provides 24/7 parts and service availability that ensures round-the-clock UPTIME for your RD20 XC.

BOTTOM LINE: ASSURING UPTIMEWITH A GLOBAL SERVICE AND SUPPORT NETWORK

DRILL RIGRDRD20 20 XCXCXTRA CAPABILITIES IMPROVE PERFORMANCE AND VERSATILITY

RDRD20 20 XCXCFEATURES AND CAPABILITIES RD20

120,000 lb (54.5 tonnes) hookload X X

8,000 lbf-ft (10.8 kNm) top drive X X

1250 CFM / 350 psi (590 l/s / 24.1 bar) compressor on board X X

755 HP (563 kW) deck engine X X

125°F (52°C) high ambient cooling X X

Nonincendive switches in console X X

High-Intensity lighting X X

2 7/8 - 4 1/2 in (73 - 114 mm) upset oil fi eld drill pipe - XC

4 1/2 - 8 in (114 - 203 mm) oil fi eld drill collars - XC

Hydraulic links and elevators on top drive - XC

Optional Hydraulic slips for up to 4 in O.D. pipe - XC

17 1/2 in (445 mm) API split master bushings - XC

Hydraulic make up and break out wrenches - XC

3,000 psi (206.8 bar) mud piping - XC

Directional disc brake - XC

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