Matches in SemOpenAlex for { <https://semopenalex.org/work/W3156573227> ?p ?o ?g. }
Showing items 1 to 100 of
100
with 100 items per page.
- W3156573227 endingPage "53" @default.
- W3156573227 startingPage "43" @default.
- W3156573227 abstract "Perforation is the key to the successful implementation of hydraulic fracturing, and the study of perforation parameters is of great significance for reservoir reconstruction and oil and gas exploitation. A finite element model is established to simulate multi-hole fractures' initiation and propagation based on the global embedded cohesive zone model. In the model, the reservoir is considered a dense, low-permeability porous elastic medium, wherein the coupling effect of fluid and geomechanics during fracturing is considered. The KGD analytical solution is consistent with the simulation results, verifying the cohesive zone model's accuracy. The results show that there are four competitive modes for multi-hole crack initiation. Firstly, the cracks open initially and remain open; secondly, the hole is open but not cracked; thirdly, the initial initiation extends and then closes; finally, the initial crack did not start in the late crack. With the increase of perforation density, the perforation initiation rate and average fracture pressure gradually decrease, and the fracture complexity in the near-wellbore area increases. With the increase of displacement and viscosity, the initial crack rate, the number of main cracks and microcracks formed in the hole tend to increase, while horizontal stress difference has an inversely proportional trend. In the presence of multiple perforating holes, the crack propagation presents a change from complex to simple, and the number of cracks presents a change from more to less. The expansion mode is formed with 2–4 main cracks and micro-cracks as auxiliary." @default.
- W3156573227 created "2021-04-26" @default.
- W3156573227 creator A5001236500 @default.
- W3156573227 creator A5030863883 @default.
- W3156573227 creator A5056591676 @default.
- W3156573227 creator A5066125694 @default.
- W3156573227 creator A5067991380 @default.
- W3156573227 creator A5075423417 @default.
- W3156573227 date "2021-02-01" @default.
- W3156573227 modified "2023-10-16" @default.
- W3156573227 title "Numerical simulation of multi-hole fracture competition initiation and propagation" @default.
- W3156573227 cites W1445070582 @default.
- W3156573227 cites W2007260247 @default.
- W3156573227 cites W2010441231 @default.
- W3156573227 cites W2012716132 @default.
- W3156573227 cites W2036977496 @default.
- W3156573227 cites W2059434062 @default.
- W3156573227 cites W2591356976 @default.
- W3156573227 cites W2790385770 @default.
- W3156573227 cites W2803149945 @default.
- W3156573227 cites W2950920257 @default.
- W3156573227 cites W2998077454 @default.
- W3156573227 cites W347053640 @default.
- W3156573227 doi "https://doi.org/10.1016/j.jnggs.2021.04.002" @default.
- W3156573227 hasPublicationYear "2021" @default.
- W3156573227 type Work @default.
- W3156573227 sameAs 3156573227 @default.
- W3156573227 citedByCount "0" @default.
- W3156573227 crossrefType "journal-article" @default.
- W3156573227 hasAuthorship W3156573227A5001236500 @default.
- W3156573227 hasAuthorship W3156573227A5030863883 @default.
- W3156573227 hasAuthorship W3156573227A5056591676 @default.
- W3156573227 hasAuthorship W3156573227A5066125694 @default.
- W3156573227 hasAuthorship W3156573227A5067991380 @default.
- W3156573227 hasAuthorship W3156573227A5075423417 @default.
- W3156573227 hasBestOaLocation W31565732271 @default.
- W3156573227 hasConcept C107551265 @default.
- W3156573227 hasConcept C120882062 @default.
- W3156573227 hasConcept C121332964 @default.
- W3156573227 hasConcept C127313418 @default.
- W3156573227 hasConcept C127413603 @default.
- W3156573227 hasConcept C135628077 @default.
- W3156573227 hasConcept C15744967 @default.
- W3156573227 hasConcept C159985019 @default.
- W3156573227 hasConcept C187320778 @default.
- W3156573227 hasConcept C192562407 @default.
- W3156573227 hasConcept C2778456384 @default.
- W3156573227 hasConcept C2778527123 @default.
- W3156573227 hasConcept C2779096232 @default.
- W3156573227 hasConcept C41625074 @default.
- W3156573227 hasConcept C43369102 @default.
- W3156573227 hasConcept C542102704 @default.
- W3156573227 hasConcept C54355233 @default.
- W3156573227 hasConcept C57879066 @default.
- W3156573227 hasConcept C59085676 @default.
- W3156573227 hasConcept C66938386 @default.
- W3156573227 hasConcept C86803240 @default.
- W3156573227 hasConceptScore W3156573227C107551265 @default.
- W3156573227 hasConceptScore W3156573227C120882062 @default.
- W3156573227 hasConceptScore W3156573227C121332964 @default.
- W3156573227 hasConceptScore W3156573227C127313418 @default.
- W3156573227 hasConceptScore W3156573227C127413603 @default.
- W3156573227 hasConceptScore W3156573227C135628077 @default.
- W3156573227 hasConceptScore W3156573227C15744967 @default.
- W3156573227 hasConceptScore W3156573227C159985019 @default.
- W3156573227 hasConceptScore W3156573227C187320778 @default.
- W3156573227 hasConceptScore W3156573227C192562407 @default.
- W3156573227 hasConceptScore W3156573227C2778456384 @default.
- W3156573227 hasConceptScore W3156573227C2778527123 @default.
- W3156573227 hasConceptScore W3156573227C2779096232 @default.
- W3156573227 hasConceptScore W3156573227C41625074 @default.
- W3156573227 hasConceptScore W3156573227C43369102 @default.
- W3156573227 hasConceptScore W3156573227C542102704 @default.
- W3156573227 hasConceptScore W3156573227C54355233 @default.
- W3156573227 hasConceptScore W3156573227C57879066 @default.
- W3156573227 hasConceptScore W3156573227C59085676 @default.
- W3156573227 hasConceptScore W3156573227C66938386 @default.
- W3156573227 hasConceptScore W3156573227C86803240 @default.
- W3156573227 hasFunder F4320335777 @default.
- W3156573227 hasIssue "1" @default.
- W3156573227 hasLocation W31565732271 @default.
- W3156573227 hasOpenAccess W3156573227 @default.
- W3156573227 hasPrimaryLocation W31565732271 @default.
- W3156573227 hasRelatedWork W1994787013 @default.
- W3156573227 hasRelatedWork W2068401803 @default.
- W3156573227 hasRelatedWork W2361703953 @default.
- W3156573227 hasRelatedWork W2362358095 @default.
- W3156573227 hasRelatedWork W2891082281 @default.
- W3156573227 hasRelatedWork W3032919344 @default.
- W3156573227 hasRelatedWork W3183579233 @default.
- W3156573227 hasRelatedWork W3192857857 @default.
- W3156573227 hasRelatedWork W4213383041 @default.
- W3156573227 hasRelatedWork W4310360043 @default.
- W3156573227 hasVolume "6" @default.
- W3156573227 isParatext "false" @default.
- W3156573227 isRetracted "false" @default.
- W3156573227 magId "3156573227" @default.
- W3156573227 workType "article" @default.