Matches in SemOpenAlex for { <https://semopenalex.org/work/W2892844850> ?p ?o ?g. }
Showing items 1 to 50 of
50
with 100 items per page.
- W2892844850 abstract "Permanent Plug and Abandon (PP&A) operations of the existing production and exploration wells continue to have a higher focus in drilling and well operations for Oil & Gas Companies. It is expected that they will play an important role in the future, and their further optimization and simplification is even more important. This paper describes a successful approach and execution of a challenging Permanent Plug and Abandon operation of a subsea well in the Norwegian Sea by Statoil. A subsea well at over 350 m water depth was being drilled, when a casing running tool was stuck at the subsea wellhead when running an intermediate casing string. This led to a temporary well abandonment, before permanent P&A operations could be resumed at a later stage. Several concepts and contingency scenarios were evaluated and risk assessed in the planning phase, which required implementation of nonstandard and innovative P&A solutions and equipment. They were developed in the planning phase and reviewed with planning and execution teams, and tested before the operational start-up. Main P&A operational goals were established in the planning phase, and successfully implemented during the operations: 1) well control — confirm there is no gas and no well control risk in the well before resuming P&A operations, 2) gain access to the well by retrieving stuck tool from subsea wellhead, and 3) establish permanent P&A barriers in the well. Both planning and execution of this operation is described in this paper, which includes main planned operations, and also a strategical approach with several contingency scenarios prepared in order to be able to P&A this well permanently." @default.
- W2892844850 created "2018-10-05" @default.
- W2892844850 creator A5061073384 @default.
- W2892844850 date "2018-06-17" @default.
- W2892844850 modified "2023-09-25" @default.
- W2892844850 title "Permanent Plug and Abandon of a Subsea Well With Obstructed Well Access: A Success Story" @default.
- W2892844850 doi "https://doi.org/10.1115/omae2018-78532" @default.
- W2892844850 hasPublicationYear "2018" @default.
- W2892844850 type Work @default.
- W2892844850 sameAs 2892844850 @default.
- W2892844850 citedByCount "0" @default.
- W2892844850 crossrefType "proceedings-article" @default.
- W2892844850 hasAuthorship W2892844850A5061073384 @default.
- W2892844850 hasConcept C127413603 @default.
- W2892844850 hasConcept C144133560 @default.
- W2892844850 hasConcept C199104240 @default.
- W2892844850 hasConcept C2777737062 @default.
- W2892844850 hasConcept C34101116 @default.
- W2892844850 hasConceptScore W2892844850C127413603 @default.
- W2892844850 hasConceptScore W2892844850C144133560 @default.
- W2892844850 hasConceptScore W2892844850C199104240 @default.
- W2892844850 hasConceptScore W2892844850C2777737062 @default.
- W2892844850 hasConceptScore W2892844850C34101116 @default.
- W2892844850 hasLocation W28928448501 @default.
- W2892844850 hasOpenAccess W2892844850 @default.
- W2892844850 hasPrimaryLocation W28928448501 @default.
- W2892844850 hasRelatedWork W137594157 @default.
- W2892844850 hasRelatedWork W1494566079 @default.
- W2892844850 hasRelatedWork W1495847552 @default.
- W2892844850 hasRelatedWork W1712573404 @default.
- W2892844850 hasRelatedWork W172967126 @default.
- W2892844850 hasRelatedWork W1975318964 @default.
- W2892844850 hasRelatedWork W1983479846 @default.
- W2892844850 hasRelatedWork W1992111609 @default.
- W2892844850 hasRelatedWork W2000208506 @default.
- W2892844850 hasRelatedWork W2043649400 @default.
- W2892844850 hasRelatedWork W2077717566 @default.
- W2892844850 hasRelatedWork W2254131313 @default.
- W2892844850 hasRelatedWork W2299085578 @default.
- W2892844850 hasRelatedWork W2330943977 @default.
- W2892844850 hasRelatedWork W2332055331 @default.
- W2892844850 hasRelatedWork W2332272961 @default.
- W2892844850 hasRelatedWork W2515152103 @default.
- W2892844850 hasRelatedWork W2560261494 @default.
- W2892844850 hasRelatedWork W2796026058 @default.
- W2892844850 hasRelatedWork W898712093 @default.
- W2892844850 isParatext "false" @default.
- W2892844850 isRetracted "false" @default.
- W2892844850 magId "2892844850" @default.
- W2892844850 workType "article" @default.