Discussion Forum > Drill String Design

ALL DISCUSSIONS IN DRILL STRING DESIGN

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SUBJECT POSTED BY GROUP LAST ACTIVE REPLIES
Non Mag make Up Torques. Chris Henderson Drill String Design 11 May 2021 2
Omni Roller Reamers Ron Hartzler Drill String Design 11 May 2021 0
PBL sub reliability Peter-Joern Palten Drill String Design 27 July 2021 13
PDC reamers Chris Henderson Drill String Design 11 May 2021 4
PDC Under-reamers - Bit-BHA-UR systems approach Peter Aird Drill String Design 11 May 2021 6
Pin Up drillpipe Peter Aird Drill String Design 11 May 2021 5
Ported vs. non-ported floats .. and dart subs Dave Taylor - SPREAD Moderator Drill String Design 11 May 2021 18
Reamer vs Stabilizer vs Reaming Stabilizer Umair Ahmed Baig Drill String Design 19 March 2023 7
Reamers in cement drill out BHA. Chris Henderson Drill String Design 11 May 2021 2
RSS combined with conventional mud motor Michael Runtuwene Drill String Design 11 May 2021 4
RSS+mud motor combo Mohd Fuad Zakaria Drill String Design 13 September 2022 3
Running 8" motors in 8 1/2" holes Chris Henderson Drill String Design 11 May 2021 11
Safety joints Wayne Nash Drill String Design 11 May 2021 12
Shock Tools Chris Henderson Drill String Design 11 May 2021 2
ShockSub Utilization with a PDC bit Dale Woloshen Drill String Design 11 May 2021 3
Slip crushing in 2 7/8 Drill pipe Jose Edilberto Perez Drill String Design 11 May 2021 1
Stabilisers or Reamers. Chris Henderson Drill String Design 11 May 2021 7
Stick -slip problem. Vinod Mahadik Drill String Design 11 May 2021 9
Threaded connections Chris Henderson Drill String Design 11 May 2021 10
Topic drive string swivel and free rotation capabilities (torque and drag?) Peter Aird Drill String Design 11 May 2021 5