Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Sheldon Andre Rawlins"'
Publikováno v:
SPE Drilling & Completion. 36:613-627
SummaryAs drilling sections become deeper and longer, transferring more weight downhole to improve rate of penetration is the primary concern for the operator. Drillstring dynamics and buckling are some primary limiters for drilling efficiency. Aggre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8dcee0bc09b17c432f82abf29d9d24ee
https://doi.org/10.2118/199557-pa
https://doi.org/10.2118/199557-pa
Simulating Drillstring Postbuckling State and Weight Transfer with Advanced Transient Dynamics Model
Publikováno v:
Day 3 Thu, March 05, 2020.
As the drilling sections become deeper and longer, transferring more weight downhole to improve ROP is the primary concern to the operator. Drillstring buckling is a primary concern when using very aggressive drilling parameters. Buckling is a phenom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b67fa275325d911bc4bb999ca65566e7
https://doi.org/10.2118/199557-ms
https://doi.org/10.2118/199557-ms
Autor:
Sheldon Andre Rawlins, Nicholas Zachman, Xiong Li, Benny Poedjono, Stefan Maus, Adam Paul Row
Publikováno v:
Day 2 Tue, November 06, 2018.
Drilling ultra-extended-reach (ultra-ERD) wellbores has redefined industry standards. Operators and service companies must fully assess the accompanying risks to maximize the overall productivity of an asset. New drilling technologies, such as improv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3249aa69d8c68bc249a9f9c72e459090
https://doi.org/10.4043/29168-ms
https://doi.org/10.4043/29168-ms
Publikováno v:
Volume 8: Polar and Arctic Sciences and Technology; Petroleum Technology.
Materials in drilling muds are known to sometimes distort the geomagnetic field at the location of the Measurement While Drilling (MWD) tool magnetometers that are used to measure the azimuth of well path. This distortion or shielding effect can cont
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ba0290ba6f0d3ac6e662eabd126900a
https://doi.org/10.1115/omae2016-54044
https://doi.org/10.1115/omae2016-54044
Publikováno v:
Day 1 Tue, March 17, 2015.
In difficult drilling environments, a critical aspect for success is BHA design optimization in the pre-job phase. In previous operations, modeling and run simulations have proven valuable at helping operators improve drilling efficiency (reduce NPT;
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fef4499ad05bf76360f14ed7ef9bb5c4
https://doi.org/10.2118/173008-ms
https://doi.org/10.2118/173008-ms
Autor:
Sheldon Andre Rawlins, Alexander Van Den Tweel, Benny Poedjono, Rustam Rakhmangulov, Alexey Dubinsky, Stefan Maus, Chandrasekhar Kirthi Singam
Publikováno v:
All Days.
Drilling in Russia's Far East has always been associated with industry-defining ultra-extended-reach drilling. With the emergence of more powerful drilling rigs and advances in measurement- and logging-while-drilling (MWD and LWD) tools, these wellbo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f6d63d3e804d746ee6420b6b6611a49
https://doi.org/10.2118/160784-ms
https://doi.org/10.2118/160784-ms
Publikováno v:
All Days.
The emergence of real-time enabled support centers has significantly improved the level of service delivery that is received by the operator companies that are drilling across the numerous oil fields in Russia. These support centers are multidiscipli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::936ee145c797da5756407adebb6e4a68
https://doi.org/10.2118/149345-ms
https://doi.org/10.2118/149345-ms
Autor:
Alexey Dubinsky, Rustam Rakhmangulov, Stefan Maus, Benny Poedjono, Chandrasekhar Kirthi Singam, Sheldon Andre Rawlins, Alexander Van Den Tweel
Publikováno v:
SPE Russian Oil and Gas Exploration and Production Technical Conference and Exhibition.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7c64df36f816628216414af92b0a024
https://doi.org/10.2118/160784-ru
https://doi.org/10.2118/160784-ru
Autor:
Zimuzor Michael Okafor, Dmitry Diyanov, Grigoriy Zhadan, Sheldon Andre Rawlins, Andrew John Buchan, Yuriy Nikitenko
Publikováno v:
All Days.
The Vankor oil and gas field in Eastern Siberia is predominantly developed using horizontal wells drilled into the upper Yakovlev and lower Nizhnekhet formations. The field development scheme consists of pad clusters resulting in complex well traject
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d59b3d67aa6e2dd10a0dabcf98008a3
https://doi.org/10.2118/140241-ms
https://doi.org/10.2118/140241-ms