Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Svein Hovland"'
Publikováno v:
Modeling, Identification and Control, Vol 37, Iss 1, Pp 31-40 (2016)
Within drilling of oil and gas wells, the Managed Pressure Drilling (MPD) method with active control of wellbore pressure during drilling has partly evolved from conventional well control procedures. However, for MPD operations the instrumentation is
Externí odkaz:
https://doaj.org/article/d15587289e97481d94642ae5744783f6
Autor:
Svein Hovland, Jan T. Gravdahl
Publikováno v:
Modeling, Identification and Control, Vol 27, Iss 3, Pp 171-180 (2006)
We demonstate stabilization of a computational fluid dynamics model of an unstable system. The unstable heating of a two-dimensional plate is used as a case study. Active control is introduced by cooling parts of the boundaries of the plate. The high
Externí odkaz:
https://doaj.org/article/e7b834e5994844fd9abd2bab17550387
Publikováno v:
Day 2 Wed, September 28, 2022.
This paper highlights a case study where MPD (Managed Pressure Drilling) techniques were utilized while floating long string casings in the 10,000ft laterals in the Haynesville, saving the client more than 30-40% of rig time. The challenges encompass
Autor:
Said Boutalbi, Harshad Patil, Svein Hovland, Earl Dietrich, Greg Matherne, Ian Knight, Rick Gonzalez, Jerib Leal
Publikováno v:
Day 3 Thu, September 23, 2021.
Until recently many of the wells on US land that were drilled using Managed Pressure Drilling (MPD) technology utilized one size fits all equipment designed for the offshore market. Since the cost and personnel requirements needed to run the offshore
Publikováno v:
Day 3 Thu, September 16, 2021.
This paper presents a land rig concept optimized for managed pressure drilling (MPD) service deployment, achieved through close partnership between an MPD technology provider and a drilling contractor. An initial scoping phase identified high-level r
Publikováno v:
Day 1 Tue, April 09, 2019.
This paper presents design, testing, installation, and lessons learned with the world's first completely integrated managed pressure drilling (MPD) control system on a deepwater drilling rig. While previous MPD installations have included driller-ope
Publikováno v:
Day 3 Thu, March 07, 2019.
Gartner named digital twin as one of the top ten technology trends for 2019. The awareness of this trend has now also reached the E&P industry, which can be seen by an increasing number of papers being published about the subject the last two years.
Publikováno v:
Modeling, Identification and Control, Vol 37, Iss 1, Pp 31-40 (2016)
Within drilling of oil and gas wells, the Managed Pressure Drilling (MPD) method with active control of wellbore pressure during drilling has partly evolved from conventional well control procedures. However, for MPD operations the instrumentation is
Publikováno v:
Day 1 Tue, April 17, 2018.
With current offshore drilling tenders limited to small durations and high Managed Pressure Drilling (MPD) equipment rental costs, a team of industry partners has embarked on an innovative, cost effective, and efficient approach to upgrade a drilling
Publikováno v:
Day 1 Tue, March 28, 2017.
For years, the MPD community has predicted that MPD will be the next convention in drilling, and many rigs have been retrofitted to enable MPD on a temporary basis. However, advanced MPD technologies remain a service that operators call out when they