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OVERVIEW The Rotary Steerable PDC Bit and Downhole Motor independently developed by DeepFast had been successfully matched with the imported RSS in the horizontal well interval, Wei202H2-10 (2936m to 4237m, Longmaxi formation), drilled by rig ...
OVERVIEW The formation of Sichuan is medium-hard but abrasive, Improve ROP is the key point for the operation, Chuanqing West Drilling Company carried out PDC tests in Si005-X5 and Si005-X6 wells for 12-1/4” interval. DeepFast designed t...
OVERVIEW The operator, Great Wall Drilling Company, wanted to increase drilling footage and reduce the quantity of PDC Bits in Xujiahe interval, as all we know, the formation of Sichuan is medium-hard but abrasive, in the special interval from...
OVERVIEW The formation of Karamay Oilfield, Xinjiang is extremely hard which is mudstone/sandstone, and the compress strength is 24000PSI to 32000PSI, the footage of Conventional PDC Bit and Tricone Bit only reached 40-60 meters per bit with v...
Overview The surface layer has a serious problem of bit bouncing and jumping during drilling, bit failed to achieve effective formation penetration, resulting in low ROP. Conventional downhole motor provided insufficient power output and exhibited sh...
SLB successfully expanded the wellbore by using the high-performance 8.5-inch hole opener from DeepFast, significantly improving the efficiency of drilling operations. This tool demonstrated excellent stability and wear resistance throughout the oper...
OVERVIEW SINOPEC published the news that the JiaoYe18-S12HF shale gas well in FuLing had completed on Oct. 23rd, 2022, the well total depth@7161m with horizontal interval@4286m, especially “one trip” in the horizontal interval @...
OVERVIEW The TITOⓇ SS675 downhole motor(PDM) features stable speed, slight vibration, large torque and high strength, which is very suitable for coring operation.In well Lu 203H57-3 and Lu 210, the operator decided to use the BHA as low-speed ...
OVERVIEW The SS5007835 PDM was highly praised by the employer Total and Schlumberger, during 2021 to 2022, more than 100 wells were constructed in Changqing Block and Southwest Block with Schlumberger 4.75" RSS, with an average 35% ROP increased...
