Zobrazeno 1 - 10
of 123
pro vyhledávání: '"Differential sticking"'
Publikováno v:
Journal of Engineering, Vol 30, Iss 11 (2024)
As stuck pipe holds on to be a prime contributor to non-productive time (NPT) in drilling industry operations, efforts to restrict its incidence cannot be over-emphasized. Historically, stuck-pipe events have been shown to cost the industry several h
Externí odkaz:
https://doaj.org/article/dd960e1d0b9b4ff9be569d57dc7b3993
Publikováno v:
Iraqi Journal of Chemical and Petroleum Engineering, Vol 24, Iss 3 (2023)
Stuck pipe is a prevalent and costly issue in drilling operations, with the potential to cost the petroleum industry billions of dollars annually. To reduce the likelihood of this issue, efforts have been made to identify the causes of stuck pipes. T
Externí odkaz:
https://doaj.org/article/4052c38f59fc4bbbb820cf8c9f78d288
Publikováno v:
Rudarsko-geološko-naftni Zbornik, Vol 37, Iss 2, Pp 13-21 (2022)
The objective of the study is to design a drilling fluid that prevents differential pressure pipe sticking tendency caused by drilling fluid with fly ash that is an industrial waste generated from the combustion of coal. To this end, drilling fluid s
Externí odkaz:
https://doaj.org/article/d4319b1f957246ccba04a3b28717ac2c
Publikováno v:
Rudarsko-geološko-naftni zbornik
Volume 37
Issue 2
Volume 37
Issue 2
The objective of the study is to design a drilling fluid that prevents differential pressure pipe sticking tendency caused by drilling fluid with fly ash that is an industrial waste generated from the combustion of coal. To this end, drilling fluid s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b328111410ac7246ecf7e7d7cad461f
https://doi.org/10.17794/rgn.2022.2.2
https://doi.org/10.17794/rgn.2022.2.2
Autor:
Igor Rafael Ribeiro Aires, Beethoven Gomes dos Santos Costa, Renalle Cristina Alves de Medeiros Nascimento, Luciana Viana Amorim
Publikováno v:
Journal of Petroleum Science and Technology, Vol 6, Iss 1, Pp 1-13 (2016)
The main objective of this work is to propose a mathematical model for the differential sticking coefficient of clayey drilling fluids with a lubricant as an additive and evaluate the influence of differential pressure and lubricant content on filter
Externí odkaz:
https://doaj.org/article/86d31f276e6d4a0bb7df9677ce11cc19
Autor:
I. U. Oguamah, Onyebuchi Nwanwe, A. Kerunwa, B. Ikejimba, Jude Odo, R. Okeke, S. G. Udeagbara, N. U. Okereke
Publikováno v:
Journal of Petroleum and Gas Engineering. 12:8-22
Oil based muds formulated from diesel oil have proven to be quite expensive and environmentally unfriendly. This current study focused on investigating the suitability of castor oil in formulating oil based muds. The experiment in this work was condu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10e2e568739d7a43e0628f36f6d504ac
https://doi.org/10.5897/jpge2021.0348
https://doi.org/10.5897/jpge2021.0348
Akademický článek
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Publikováno v:
Enfoqute, Vol 10, Iss 1, Pp 77-88 (2019)
Scipedia Open Access
Scipedia SL
Scipedia Open Access
Scipedia SL
The drilling campaign on Pad C of the Tiputini Field, located on the Oriente Basin, Ecuador, started with the first exploratory well TPTC-002. Pressure tests performed on the M1 sandstone of the Napo Formation determined that the average reservoir pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eced00b5c68a93f1e5083c29524112d3
http://ingenieria.ute.edu.ec/enfoqueute/index.php/revista/article/view/366
http://ingenieria.ute.edu.ec/enfoqueute/index.php/revista/article/view/366
Autor:
Golam Rasul, Stephen Butt, Hicham Ferroudji, Rashid Hasan, Ibrahim Hassan, M. Fahed Qureshi, Mohammad Azizur Rahman
Publikováno v:
Journal of Advanced Research in Fluid Mechanics and Thermal Sciences. 71:69-86
During the drilling activity, in an extended reach well, the deposition of cuttings (solids) in the annulus can lead to issues such as differential sticking and inefficient hole cleaning. This makes it essential to identify different multi-phase flow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d92c5e1dfca499808a3ee4fb0082b364
https://doi.org/10.37934/arfmts.71.2.6986
https://doi.org/10.37934/arfmts.71.2.6986
Publikováno v:
Rudarsko-geološko-naftni Zbornik, Vol 17, Iss 1, Pp 31-35 (2005)
Differential sticking is defined as stuck pipe caused by the differential pressure forces from an overbalanced mud column acting on the drillstring against filter cake deposited on a permeable formation. It is influenced by drilling fluid properties
Externí odkaz:
https://doaj.org/article/f5c2fa06ade949d08152d6fa1f8cb40a