Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Paul Pastusek"'
Autor:
William Watson, Fred Dupriest, Ysabel Witt-Doerring, Junichi Sugiura, Paul Pastusek, Dustin Daechsel, Raafat Abbas, David Shackleton, Mohamed Amish
Publikováno v:
SPE Drilling & Completion. :1-17
Summary This paper introduces a forensic workflow that can be used to link drill-bit and bottomhole assembly (BHA) damage to drilling dysfunction. This paper will also discuss the data that should be collected and how it should be processed to enable
Autor:
Ole Gjertsen, Ryan Mushinski, Preston Wolfram, Jeffrey Leisey, Mani Bandi, Roberta Santana, Gregory Andreasen, Paul Pastusek, Dustin Daechsel
Publikováno v:
Day 3 Thu, March 09, 2023.
In the world of drilling, the drill bit dull condition contains our best forensic evidence of the drilling assembly's interaction with the formation. Dull grading forensics is the first place to look to identify drilling dysfunction yet commonly over
Autor:
Ysabel Witt-Doerring, Paul Pastusek, Aaron Lacey, Pablo Barajas, Michael Bergeron, David Clayton, Steven Sowers
Publikováno v:
Day 2 Wed, March 08, 2023.
Drilling dysfunction causes premature failure of bits and motors in hard formations. Dysfunctions may be influenced by; bit design, bottom hole assembly (BHA) design, rig control systems, connection practices, and rotating head use. Sensors that reco
Publikováno v:
Day 3 Wed, October 05, 2022.
North America shale drilling is a fast-paced environment where downhole drilling equipment is pushed to the limits for maximum rate of penetration (ROP). Downhole mud motor power sections have rapidly evolved to deliver more horsepower and torque, re
Autor:
Paul Pastusek, Pablo Barajas, Agustin Hinojosa, Patrick Clayton, Michael Whatley, Somesh Soni, Malini Manocha, Subodh Saxena, Rajat Dixit, Greg Payette
Publikováno v:
Day 3 Wed, October 05, 2022.
The objective of the auto driller is to maintain stable control of drilling parameters to reduce the time per stand and increase single run sections when possible. Large variation in rate of penetration, weight on bit, differential pressure, torque,
Autor:
William Watson, Ysabel Witt-Doerring, Junichi Sugiura, Paul Pastusek, Dustin Daechsel, Laurent Vallet, Mohamed Amish, Gbenga Oluyemi
Publikováno v:
Day 3 Wed, October 05, 2022.
This paper establishes drilling surveillance interpretation and monitoring techniques for digital drilling data which can be used to support drilling forensics and improve drilling performance. One significant advancement in the last 20 years has bee
Autor:
Fred Dupriest, Stephen Lai, Michael Behounek, Paul Pastusek, Chris Cutts, Bob Best, Bryan Cook, Wendell Bassarath, Jared Collins, Mohammedreza Kamyab, Dennis Moore, Eric Pulpan, Austin Jeske, JJ Wilson, Jamie Sheets
Publikováno v:
Day 1 Tue, March 08, 2022.
Summary This paper recommends standardized names and equations for the two most common uses of mechanical specific energy (MSE) concepts: “total MSE” and “downhole MSE.” These names and their equations should be used uniformly in all applicat
Autor:
William Watson, Fred Dupriest, Ysabel Witt-Doerring, Junichi Sugiura, Paul Pastusek, Dustin Daechsel, Raafat Abbas, David Shackleton
Publikováno v:
Day 3 Thu, March 10, 2022.
This paper introduces a forensic workflow that may be used to link drill bit and bottom hole assembly (BHA) damage to drilling dysfunction. This paper will also discuss the data that should be collected and how it should be processed to enable the op
Autor:
Paul Pastusek, Dustin Daechsel, Robin Macmillan, Robert van Kuilenburg, Chris Propes, David Shackleton, Dustin Lyles, Jim Oberkircher, Jonathan Sharples, Paul Neil, Roland Illerhaus, Tom Roberts, Willie Watson
Publikováno v:
Day 3 Thu, March 10, 2022.
This paper describes the progress in upgrading the IADC dull code system. The IADC code is a compact, text-based way to describe the bit condition. The current PDC code was created in 1987 (Clark et.al. 1987) and revised in 1992 (Brandon et. al. 1992
Autor:
William Watson, Fred Dupriest, Ysabel Witt-Doerring, Paul Pastusek, Junichi Sugiura, Ray Procter, Dustin Daechsel, Raafat Abbas, David Shackleton
Publikováno v:
Day 3 Thu, March 10, 2022.
This paper establishes uniform recommended industry practices for bit and bottom hole assembly (BHA) photo documentation. In addition to standardizing photo documentation this reference document contains a discussion and example photos which may be u