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Proceedings Papers

Paper presented at the Canadian International Petroleum Conference, June 12–14, 2007
Paper Number: PETSOC-2007-088
..., the rate of penetration (ROP) typically decreases. It is therefore important to optimize Bottom Hole Assembly (BHA) performance in conjunction with PDC drill bits. This paper demonstrates how Motor performance data coupled with an ROP model can predict the optimal weight on bit (WOB) required to achieve...
Proceedings Papers

Paper presented at the Canadian International Petroleum Conference, June 11–13, 2002
Paper Number: PETSOC-2002-051
... and mineral content are among the uncontrollable variables. On the other hand, several drilling variables can be selected carefully and drilling rate can be improved significantly. Mud weight (MW), weight on bit (WOB), rotary speed or rotation per minute (RPM), bit type and hydraulics are among...
Proceedings Papers

Paper presented at the Canadian International Petroleum Conference, June 11–13, 2002
Paper Number: PETSOC-2002-052
... stabilizer tangency point single stabilizer bha deflection wob bit side force slick bha node side force drillstring design artificial intelligence lbf upstream oil & gas rotation inclination PETROLEUM SOCIETY CANADIAN INSTITUTE OF MINING, METALLURGY & PETROLEUM PAPER 2002-052 Drilling...
Proceedings Papers

Paper presented at the Canadian International Petroleum Conference, June 11–13, 2002
Paper Number: PETSOC-2002-128
... drilling equipments and procedures. He drilled with low Weight on Bit (WOB), and low rotational speeds (RPM). Flow rates increased accordingly to keep Stand Pipe Pressures (SPP) and differential pressure through the hammer constant. However, keeping them as planned was difficult. The test lasted 5 hours...

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