Discussion Forum > Drill String Design

ALL DISCUSSIONS IN DRILL STRING DESIGN

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SUBJECT POSTED BY GROUP LAST ACTIVE REPLIES
Directional Drilling BHA Harald Benning Drill String Design 11 May 2023 12
Drill-pipe and casing lengths and threads Sidi Yahia Berrouigat Drill String Design 11 May 2021 4
Drilling Sub Load Rating Calculation Ahmed Mushtaq Drill String Design 11 May 2021 4
Drillpipe Washout David Brecknock Drill String Design 11 May 2021 8
Dump sub theory Chris Henderson Drill String Design 11 May 2021 1
Enquiry: DJ-207 Internal Plastic Coating (IPC) Odion Ikhajiagbe Drill String Design 11 May 2021 2
failure of drill collar 3 1/8'' Bouabjkr Guenouai Drill String Design 11 May 2021 1
Grant Prideco uGPDS50 connection feedback Bruce Richardson Drill String Design 11 May 2021 1
H2S effect on PDM elastomers Chris Henderson Drill String Design 11 May 2021 7
Hard ground spud and potential glacial drift, debris, till drilling? Peter Aird Drill String Design 11 May 2021 0
Hole Openers floats Edward Hewitt Drill String Design 11 May 2021 5
Hole Opening with motors Chris Henderson Drill String Design 11 May 2021 10
Hours on Connections and when to DeGauss.. Chris Henderson Drill String Design 11 May 2021 6
Inclination Control in High dipping Formations in Surface hole Usama Sabir Drill String Design 09 June 2022 30
Interaction with (surface) Soft-Torque with (downhole) Vibration Suppression Tools Dave Taylor - SPREAD Moderator Drill String Design 11 May 2021 5
Jars Donald Mackay Drill String Design 22 August 2021 10
Jars Jars Jars Donald Mackay Drill String Design 11 May 2021 5
Left Hand Spiral Stabiliser Stephen Mann Drill String Design 11 May 2021 5
More Jars Mike Fraser Drill String Design 11 May 2021 1
NB Stabilisation in loss zone. Chris Henderson Drill String Design 11 May 2021 3