Matches in SemOpenAlex for { <https://semopenalex.org/work/W2365889765> ?p ?o ?g. }
Showing items 1 to 77 of
77
with 100 items per page.
- W2365889765 abstract "Shallow gases are abundant within the Jurassic in northwestern Sichuan. These gases are secondary in nature and pooled in structural-lithologic traps within fluvial-lacustrine deltaic systems. The reservoir beds consist mainly of river-mouth bars and distributary channel sandbodies which are small in size, numerous in number, and typically lensiod in shape, displaying strong sensitivity and nonhomogeneity. The single well productivity is low, and the pools can be put into the tight reservoir category. On the basis of detailed research of the reservoir geological characteristics, a series of techniques focusing on the exploration of these gas pools were established. The techniques include log evaluation centered on lithology recognition and oil/gas/water beds discrimination, qualitative-quantitative reservoir prediction based on seismic inversion tagged to wells, underbalanced drilling, and hydrologic fracturing with low-temperature breaker systems. Application of these techniques witnessed an increase of exploration-well success rate from 40% to 80% in the Penglaizheng gas field and a total success rate of 77% in the Jurassic shallow formations in northwestern Sichuan for the past three years (of the 61 wells drilled, 44 hit gas). As a result, two gas fields and five gas-bearing structures were found, a proved gas reserve of 286.72×10 8m 3 was established, and single-well productivity was increased by several to tens of times." @default.
- W2365889765 created "2016-06-24" @default.
- W2365889765 creator A5046483291 @default.
- W2365889765 creator A5085343455 @default.
- W2365889765 date "2002-01-01" @default.
- W2365889765 modified "2023-09-25" @default.
- W2365889765 title "STUDY ON THE INTEGRATED TECHNIQUES APPLIED IN THE EXPLORATION OF JURASSIC SHALLOW GASES IN WESTERN SICHUAN" @default.
- W2365889765 hasPublicationYear "2002" @default.
- W2365889765 type Work @default.
- W2365889765 sameAs 2365889765 @default.
- W2365889765 citedByCount "0" @default.
- W2365889765 crossrefType "journal-article" @default.
- W2365889765 hasAuthorship W2365889765A5046483291 @default.
- W2365889765 hasAuthorship W2365889765A5085343455 @default.
- W2365889765 hasConcept C109007969 @default.
- W2365889765 hasConcept C112959462 @default.
- W2365889765 hasConcept C113740612 @default.
- W2365889765 hasConcept C114793014 @default.
- W2365889765 hasConcept C122792734 @default.
- W2365889765 hasConcept C127313418 @default.
- W2365889765 hasConcept C127413603 @default.
- W2365889765 hasConcept C17409809 @default.
- W2365889765 hasConcept C178790620 @default.
- W2365889765 hasConcept C185592680 @default.
- W2365889765 hasConcept C18903297 @default.
- W2365889765 hasConcept C25197100 @default.
- W2365889765 hasConcept C5900021 @default.
- W2365889765 hasConcept C59427239 @default.
- W2365889765 hasConcept C68189081 @default.
- W2365889765 hasConcept C78519656 @default.
- W2365889765 hasConcept C78762247 @default.
- W2365889765 hasConcept C86803240 @default.
- W2365889765 hasConceptScore W2365889765C109007969 @default.
- W2365889765 hasConceptScore W2365889765C112959462 @default.
- W2365889765 hasConceptScore W2365889765C113740612 @default.
- W2365889765 hasConceptScore W2365889765C114793014 @default.
- W2365889765 hasConceptScore W2365889765C122792734 @default.
- W2365889765 hasConceptScore W2365889765C127313418 @default.
- W2365889765 hasConceptScore W2365889765C127413603 @default.
- W2365889765 hasConceptScore W2365889765C17409809 @default.
- W2365889765 hasConceptScore W2365889765C178790620 @default.
- W2365889765 hasConceptScore W2365889765C185592680 @default.
- W2365889765 hasConceptScore W2365889765C18903297 @default.
- W2365889765 hasConceptScore W2365889765C25197100 @default.
- W2365889765 hasConceptScore W2365889765C5900021 @default.
- W2365889765 hasConceptScore W2365889765C59427239 @default.
- W2365889765 hasConceptScore W2365889765C68189081 @default.
- W2365889765 hasConceptScore W2365889765C78519656 @default.
- W2365889765 hasConceptScore W2365889765C78762247 @default.
- W2365889765 hasConceptScore W2365889765C86803240 @default.
- W2365889765 hasLocation W23658897651 @default.
- W2365889765 hasOpenAccess W2365889765 @default.
- W2365889765 hasPrimaryLocation W23658897651 @default.
- W2365889765 hasRelatedWork W2052358019 @default.
- W2365889765 hasRelatedWork W2174364891 @default.
- W2365889765 hasRelatedWork W2184680745 @default.
- W2365889765 hasRelatedWork W2475018479 @default.
- W2365889765 hasRelatedWork W2623167095 @default.
- W2365889765 hasRelatedWork W2751363413 @default.
- W2365889765 hasRelatedWork W2810204577 @default.
- W2365889765 hasRelatedWork W2860703622 @default.
- W2365889765 hasRelatedWork W2901876047 @default.
- W2365889765 hasRelatedWork W2941302246 @default.
- W2365889765 hasRelatedWork W2955973985 @default.
- W2365889765 hasRelatedWork W2975312828 @default.
- W2365889765 hasRelatedWork W2985121251 @default.
- W2365889765 hasRelatedWork W3041456133 @default.
- W2365889765 hasRelatedWork W3046193297 @default.
- W2365889765 hasRelatedWork W3089698985 @default.
- W2365889765 hasRelatedWork W3130364762 @default.
- W2365889765 hasRelatedWork W3145817606 @default.
- W2365889765 hasRelatedWork W3174306548 @default.
- W2365889765 hasRelatedWork W3177079723 @default.
- W2365889765 isParatext "false" @default.
- W2365889765 isRetracted "false" @default.
- W2365889765 magId "2365889765" @default.
- W2365889765 workType "article" @default.