Matches in SemOpenAlex for { <https://semopenalex.org/work/W2915480269> ?p ?o ?g. }
- W2915480269 endingPage "173" @default.
- W2915480269 startingPage "167" @default.
- W2915480269 abstract "A novel experimental study is conducted to reveal the effect of pore structure and salinity on spontaneous imbibition of shale samples using field emission scanning electron microscopy and low-field nuclear magnetic resonance (NMR). Core samples selected from Chang 7 shale, Ordos basin, contain different proportions of mineral components and exhibit different pore structures, as demonstrated by scanning electron microscopy. During the imbibition process, T 2 spectra are obtained for each core sample under different salinities and imbibition time periods using NMR. The results are then used to characterize and compare the water imbibition process in different shale samples, with a focus on investigating the effects of pore structure and salinity. The results show that the amount of absorption water is positively correlated with the development of microcracks and with large pores in shale samples. The shale samples are shown to develop more microcracks as the imbibition time increases and the salinity decreases. These microcracks can improve the samples’ capacity of imbibition effectively, therefore increasing water absorption. Moreover, it is indicated that the imbibition capacity increases with an increasing content of illite clay minerals in the shale samples. Furthermore, the greatest amount of adsorbed water is seen when the water salinity is as high as the synthetic formation water. This is important in choosing hydraulic fracturing fluids, knowing that high-salinity fracturing fluids can effectively reduce water absorption in shale, therefore contributing to low flow-back and better fracturing performance." @default.
- W2915480269 created "2019-03-02" @default.
- W2915480269 creator A5013038112 @default.
- W2915480269 creator A5020954465 @default.
- W2915480269 creator A5034260736 @default.
- W2915480269 creator A5039868641 @default.
- W2915480269 creator A5046127285 @default.
- W2915480269 creator A5077565471 @default.
- W2915480269 date "2019-02-26" @default.
- W2915480269 modified "2023-09-28" @default.
- W2915480269 title "Effects of pore structure and salinity on the imbibition of shale samples using physical simulation and NMR technique: A case from Chang 7 shale, Ordos basin" @default.
- W2915480269 cites W1226497578 @default.
- W2915480269 cites W1970850405 @default.
- W2915480269 cites W1983158683 @default.
- W2915480269 cites W1987018673 @default.
- W2915480269 cites W2013384037 @default.
- W2915480269 cites W2017303980 @default.
- W2915480269 cites W2019184326 @default.
- W2915480269 cites W2027719035 @default.
- W2915480269 cites W2030048351 @default.
- W2915480269 cites W2067593566 @default.
- W2915480269 cites W2081225088 @default.
- W2915480269 cites W2085717259 @default.
- W2915480269 cites W2200846796 @default.
- W2915480269 cites W2212321314 @default.
- W2915480269 cites W2216001630 @default.
- W2915480269 cites W2227462722 @default.
- W2915480269 cites W2261647386 @default.
- W2915480269 cites W2335341730 @default.
- W2915480269 cites W2465131209 @default.
- W2915480269 cites W2512627451 @default.
- W2915480269 cites W2750879428 @default.
- W2915480269 cites W2766793269 @default.
- W2915480269 cites W2790755966 @default.
- W2915480269 cites W2792991190 @default.
- W2915480269 cites W2800568121 @default.
- W2915480269 cites W746812864 @default.
- W2915480269 doi "https://doi.org/10.1177/0037549719830194" @default.
- W2915480269 hasPublicationYear "2019" @default.
- W2915480269 type Work @default.
- W2915480269 sameAs 2915480269 @default.
- W2915480269 citedByCount "3" @default.
- W2915480269 countsByYear W29154802692020 @default.
- W2915480269 countsByYear W29154802692023 @default.
- W2915480269 crossrefType "journal-article" @default.
- W2915480269 hasAuthorship W2915480269A5013038112 @default.
- W2915480269 hasAuthorship W2915480269A5020954465 @default.
- W2915480269 hasAuthorship W2915480269A5034260736 @default.
- W2915480269 hasAuthorship W2915480269A5039868641 @default.
- W2915480269 hasAuthorship W2915480269A5046127285 @default.
- W2915480269 hasAuthorship W2915480269A5077565471 @default.
- W2915480269 hasConcept C100701293 @default.
- W2915480269 hasConcept C111368507 @default.
- W2915480269 hasConcept C118178180 @default.
- W2915480269 hasConcept C127313418 @default.
- W2915480269 hasConcept C127413603 @default.
- W2915480269 hasConcept C129513315 @default.
- W2915480269 hasConcept C151730666 @default.
- W2915480269 hasConcept C153127940 @default.
- W2915480269 hasConcept C159985019 @default.
- W2915480269 hasConcept C168314062 @default.
- W2915480269 hasConcept C187320778 @default.
- W2915480269 hasConcept C192562407 @default.
- W2915480269 hasConcept C199289684 @default.
- W2915480269 hasConcept C26771246 @default.
- W2915480269 hasConcept C2778409621 @default.
- W2915480269 hasConcept C2779429093 @default.
- W2915480269 hasConcept C40212044 @default.
- W2915480269 hasConcept C42360764 @default.
- W2915480269 hasConcept C59822182 @default.
- W2915480269 hasConcept C6648577 @default.
- W2915480269 hasConcept C86803240 @default.
- W2915480269 hasConceptScore W2915480269C100701293 @default.
- W2915480269 hasConceptScore W2915480269C111368507 @default.
- W2915480269 hasConceptScore W2915480269C118178180 @default.
- W2915480269 hasConceptScore W2915480269C127313418 @default.
- W2915480269 hasConceptScore W2915480269C127413603 @default.
- W2915480269 hasConceptScore W2915480269C129513315 @default.
- W2915480269 hasConceptScore W2915480269C151730666 @default.
- W2915480269 hasConceptScore W2915480269C153127940 @default.
- W2915480269 hasConceptScore W2915480269C159985019 @default.
- W2915480269 hasConceptScore W2915480269C168314062 @default.
- W2915480269 hasConceptScore W2915480269C187320778 @default.
- W2915480269 hasConceptScore W2915480269C192562407 @default.
- W2915480269 hasConceptScore W2915480269C199289684 @default.
- W2915480269 hasConceptScore W2915480269C26771246 @default.
- W2915480269 hasConceptScore W2915480269C2778409621 @default.
- W2915480269 hasConceptScore W2915480269C2779429093 @default.
- W2915480269 hasConceptScore W2915480269C40212044 @default.
- W2915480269 hasConceptScore W2915480269C42360764 @default.
- W2915480269 hasConceptScore W2915480269C59822182 @default.
- W2915480269 hasConceptScore W2915480269C6648577 @default.
- W2915480269 hasConceptScore W2915480269C86803240 @default.
- W2915480269 hasIssue "2" @default.
- W2915480269 hasLocation W29154802691 @default.
- W2915480269 hasOpenAccess W2915480269 @default.
- W2915480269 hasPrimaryLocation W29154802691 @default.
- W2915480269 hasRelatedWork W1970382944 @default.