dujiatai 中文意思是什麼
dujiatai
解釋
杜家臺-
5. integrated description of the reservoir showed that the buried depth of the dujiatai formation was deep, the distribution of the formation was stable with good contiguity. there was no united woc, the distribution of the oil layer were mainly confined by structure, the types of the reservoirs were lithology - struture reservoirs, hydrocarbon mainly concentrated on structural highs
5 .油藏綜合描述研究表明，該區杜家臺油層埋藏較深，油層分佈穩定、連續性好，沒有統一的油水界面，油氣分佈主要受構造控制，油藏類型主要為巖性一構造油藏，油氣土要富集在構造的高部位。 -
Under the combined effect of northeast, near east - west, near south - north and northern northeast faults, dujiatai formation of this area was severely fragmented, forming series of fault blocks and faulted noses
錯綜復雜的斷層使該區構造變的極為破碎，構造形態主要為多條斷層共同作用形成的斷塊及斷鼻。 -
This paper deployed stratigraphy, geology, petroleum geology, sedimentology as guidelines. logging geology, combined geology, drilling, logging, seismology and well testing data, using multi - discipline, multi - technology integrated research method, described dujiatai oil formation of huanxiling oilfield xinqi 14 area of western depression of liaohe. the structure, deposition, formation and reservoir characteristics were comprehensively studied as well as reinterpretation of logging data
為進一步挖掘該區勘探潛力，增加該區石油地質儲量，本文主要是對新齊14井區進行油藏描述，以構造地質學、石油地質學、層序地層學、測井地質學、沉積學等理論為指導，綜合地質、鉆井、測井、地震及試油、試采等資料，對遼河盆地西部凹陷歡喜嶺油田下臺階地區杜家臺油層進行了油藏描述。 -
Using sedimentary facies analytical and formation inverse technique, the depositional characteristics and distribution of dujiatai formation of this area were described, disclosing that delta front facies and prodelta facies were mainly developed in dujiatai formation. material source are mainly from southern and northeast of the working area. sand types are mainly of delta front subwater distributaries channel sand body, river mouth bar and sheet sand body with large degree of planar variation
2 .採用沉積相分析及儲層反演預測技術，對新齊14井區杜家臺油層儲層沉積特徵及展布特徵進行了詳細描述，揭示出本區主要目的層杜家臺油層屬t -扇二角洲沉積，發育扇三角洲前緣亞相及前扇三角洲亞相，物源主要來自於工區南部及東北部，發育的砂體類型土要為扇三角洲前緣水下分流河道砂體、河口壩砂體及席狀砂砂體。 -
3. according to the core pvt analysis and mercury intrusive analysis, formation properties of dujiatai formation of this area is not good, belonging to low porosity, very low permeability formation. porosity ranges from 9. 2 - 16. 5 %, average porosity 12. 8 %, permeability generally ranged from 1 to 278md
3 .依據巖心物性分析、壓汞等分析化驗資料等對儲層物性特徵進行了詳細研究，結果表明該區杜家臺油層物性較差，屬于低孔特低滲儲層，孔隙度一般為9 . 2一16 . 5 % ，平均孔隙度為12 . 8 % ，滲透率一般為1 ~ 278md 。
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