905-660-X_01-10_TBA300.qxd 11.01.2010 15:48 Uhr Seite 1 TBA 300 Deep Drilling Unit 1/2010

hydraulic foundation rigs, combined with innovative new ideas to meet It is particularly suited for geothermal All relevant components conform to ATEX requirements. Power is supplied from 20 kV mains or optionally from Diesel powered (top drive, draw works, crowd cylinder) are hydraulically operated. driven by variable frequency- controlled motors. The automatic pipe and casing handling system with excellent tripping speed increases the ensures maximum work safety. modular package especially designed for mud handling of deep drilling operations. It can handle a total storage capacity of 180 m3....

905-660-X_01-10_TBA300.qxd 11.01.2010 16:04 Uhr Seite 3 SPECIFICATIONS TBA 300 Mast Static hook load . . . . . . . . . . . . . . . . . . 300 tn . . . . . . . . . . . . . . . 600,000 lbf Max. stroke height. . . . . . . . . . . . . . . . . 20,0 m. . . . . . . . . . . . . . . . . . . 65.6 ft Overall height (from GL) . . . . . . . . . . . . 41,0 m. . . . . . . . . . . . . . . . . . 134.5 ft Draw Works Hybrid draw works Winch (casing installation) Pull (8 lines) . . . . . . . . . . . . . . . . . . . . . . 300 tn . . . . . . . . . . . . . . . 600,000 lbf Single line pull . . . . . . . . . . . . . ....

DRAW WORKS CROWD SYSTEM A new concept for fast and powerful pipes, drill collars and casings is Hybrid draw works". When handling casings, the top drive is connected to the hook block. Q extraction force of 300 tn (8 lines When handling drill pipes, the top drive is connected to a hydraulic triple cylinder (3) which is mounted in the mast frame. The crowd cylinder system creates an extraction force of 138 tn and a crowd force of The use of a dual system can save Various components are ensuring safety, speed and reliability of the draw works operations: ■ automatic load control system ■ Measurement...

CONTROL CABIN The Driller's control cabin is a proven system (Bentec). It offers a high quality workplace with ergonomie working environment with joystick The in-built Bentec InfoDrill System offers a variety of control, recording relevant informations such as (but - Drillometer hook load, rotation speed and torque of top - Torque of screwing unit - Pressure of flushing system and differential flush pressure - Pipe handling control - Indication of progress data such as drilling depth, drilling speed, crowd speed of top drive, flush pump performance, digital recording of drill pipes - Rig supervision...

The lattice drill mast is made with open profiles. It is formed of the mast foot, lower mast, mast extension, upper mast and masthead. The mast segments are connected on site by an automatic hydraulic bolting It is raised into vertical position by a 31 tn winch (16 times sheaved) and an A-frame system. No additional craneage is required for the lifting Main dimensions: - height above ground: 41 m Main Components: - Drill floor raising system - Clear height under rotary table: 9 m - Remote controlled automatic power slips (Varco PS 21) - BOP handling with air operated hoisting equipment

modular package for mud handling of deep drilling operations. It is daughter company of BAUER The recycling unit can handle a flow It comprises several subunits: - 1 no MAT flow line primer TS 500 - 3 no Derrick shale shakers A series of storage tanks are part of the recycling unit: trip tank, shaker tank, mix-/pill tank, suction tank, hopper unit. The tanks provide a total storage volume of 180 m3. Additional storage volume can be gained by adding storage silos. Triplex mud pumps are used for drilling operations. Three units are For easy transport and erection each pump is mounted in a standard...

6 Additional tanks (barite, storage) BAUER Maschinen GmbH e-mail: [email protected] Design developments and process improvements may require the specification and materials to be updated and changed without prior notice or liability. Illustrations may Include optional equipment and not show all possible configurations. These and the technical data are provided as indicative Information only, with any errors and misprints reserved.