Matches in SemOpenAlex for { <https://semopenalex.org/work/W2922641179> ?p ?o ?g. }
Showing items 1 to 92 of
92
with 100 items per page.
- W2922641179 abstract "Abstract The Triassic Yanchang formation is rich in tight oil resource at Ordos Basin. The oil sandstone and oil shale of Chang 7 member are widely spread in the basin and have huge potential in oil production. Due to low porosity and low permeability, producing oil from tight oil reservoir depends on hydraulic fracturing. A successful hydraulic fracture requires accurate estimations of horizontal stresses and rock elastic properties in design and operation. Chang 7-2 is shale and sandstone interbed reservoir and Chang 7-3 is shale oil reservoir with lamination sedimentary structure. The rocks with lamination structure are very anisotropic, and it needs to be considered in computation of horizontal stresses and rock elastic properties. In this paper, we present a case study to illustrate the advantages of anisotropic geomechanics model. Anisotropic horizontal stresses and rock elastic properties were calculated and used in hydraulic fracturing design. The perforation intervals were selected at depths with low stress magnitude based on stress profile. The perforations efficiency was analyzed, and perforation interval with low efficiency was removed. Major stimulation operation parameters, total volume, proppant volume and slurry rate, were optimized with anisotropic geomechanics model. Fracturing operation results showed that the total volume was decreased by 16.5%, proppant pumped increased by 11.4% and daily oil production increased by 73.7%. This case study demonstrated that anisotropic geomechanics model help to improve operation efficiency and increase oil production." @default.
- W2922641179 created "2019-04-01" @default.
- W2922641179 creator A5008814831 @default.
- W2922641179 creator A5033266405 @default.
- W2922641179 creator A5039305465 @default.
- W2922641179 creator A5056833699 @default.
- W2922641179 creator A5076941367 @default.
- W2922641179 creator A5081551477 @default.
- W2922641179 date "2019-03-22" @default.
- W2922641179 modified "2023-09-26" @default.
- W2922641179 title "Geomechanical Anisotropic Method Increased Fracturing Efficiency in Tight Oil Production: A Case Study of Yanchang Formation, Ordos Basin" @default.
- W2922641179 cites W1498734336 @default.
- W2922641179 cites W1986998258 @default.
- W2922641179 cites W2023372642 @default.
- W2922641179 cites W2025227538 @default.
- W2922641179 cites W2062115009 @default.
- W2922641179 cites W2089296274 @default.
- W2922641179 cites W2277312042 @default.
- W2922641179 cites W2297482810 @default.
- W2922641179 cites W2517153179 @default.
- W2922641179 cites W2590980269 @default.
- W2922641179 cites W2597391776 @default.
- W2922641179 cites W2741374642 @default.
- W2922641179 cites W2761151020 @default.
- W2922641179 doi "https://doi.org/10.2523/iptc-19110-ms" @default.
- W2922641179 hasPublicationYear "2019" @default.
- W2922641179 type Work @default.
- W2922641179 sameAs 2922641179 @default.
- W2922641179 citedByCount "1" @default.
- W2922641179 countsByYear W29226411792020 @default.
- W2922641179 crossrefType "proceedings-article" @default.
- W2922641179 hasAuthorship W2922641179A5008814831 @default.
- W2922641179 hasAuthorship W2922641179A5033266405 @default.
- W2922641179 hasAuthorship W2922641179A5039305465 @default.
- W2922641179 hasAuthorship W2922641179A5056833699 @default.
- W2922641179 hasAuthorship W2922641179A5076941367 @default.
- W2922641179 hasAuthorship W2922641179A5081551477 @default.
- W2922641179 hasConcept C109007969 @default.
- W2922641179 hasConcept C114793014 @default.
- W2922641179 hasConcept C121332964 @default.
- W2922641179 hasConcept C127313418 @default.
- W2922641179 hasConcept C151730666 @default.
- W2922641179 hasConcept C153127940 @default.
- W2922641179 hasConcept C187320778 @default.
- W2922641179 hasConcept C2777447996 @default.
- W2922641179 hasConcept C2779096232 @default.
- W2922641179 hasConcept C5900021 @default.
- W2922641179 hasConcept C62520636 @default.
- W2922641179 hasConcept C78641617 @default.
- W2922641179 hasConcept C78762247 @default.
- W2922641179 hasConcept C85725439 @default.
- W2922641179 hasConceptScore W2922641179C109007969 @default.
- W2922641179 hasConceptScore W2922641179C114793014 @default.
- W2922641179 hasConceptScore W2922641179C121332964 @default.
- W2922641179 hasConceptScore W2922641179C127313418 @default.
- W2922641179 hasConceptScore W2922641179C151730666 @default.
- W2922641179 hasConceptScore W2922641179C153127940 @default.
- W2922641179 hasConceptScore W2922641179C187320778 @default.
- W2922641179 hasConceptScore W2922641179C2777447996 @default.
- W2922641179 hasConceptScore W2922641179C2779096232 @default.
- W2922641179 hasConceptScore W2922641179C5900021 @default.
- W2922641179 hasConceptScore W2922641179C62520636 @default.
- W2922641179 hasConceptScore W2922641179C78641617 @default.
- W2922641179 hasConceptScore W2922641179C78762247 @default.
- W2922641179 hasConceptScore W2922641179C85725439 @default.
- W2922641179 hasLocation W29226411791 @default.
- W2922641179 hasOpenAccess W2922641179 @default.
- W2922641179 hasPrimaryLocation W29226411791 @default.
- W2922641179 hasRelatedWork W1159496051 @default.
- W2922641179 hasRelatedWork W1669919621 @default.
- W2922641179 hasRelatedWork W2006066779 @default.
- W2922641179 hasRelatedWork W2013252605 @default.
- W2922641179 hasRelatedWork W2053588599 @default.
- W2922641179 hasRelatedWork W2322629836 @default.
- W2922641179 hasRelatedWork W2330630078 @default.
- W2922641179 hasRelatedWork W2351466261 @default.
- W2922641179 hasRelatedWork W2372255838 @default.
- W2922641179 hasRelatedWork W2390162804 @default.
- W2922641179 hasRelatedWork W2475767315 @default.
- W2922641179 hasRelatedWork W2586901768 @default.
- W2922641179 hasRelatedWork W2732994810 @default.
- W2922641179 hasRelatedWork W2753652985 @default.
- W2922641179 hasRelatedWork W2765681142 @default.
- W2922641179 hasRelatedWork W2904642877 @default.
- W2922641179 hasRelatedWork W3096301709 @default.
- W2922641179 hasRelatedWork W3145117865 @default.
- W2922641179 hasRelatedWork W3197531889 @default.
- W2922641179 hasRelatedWork W3010474911 @default.
- W2922641179 isParatext "false" @default.
- W2922641179 isRetracted "false" @default.
- W2922641179 magId "2922641179" @default.
- W2922641179 workType "article" @default.