電解測井 的英文怎麼說
中文拼音 [diànjiěcèjǐng]
電解測井
英文
electrolytic logging- 電 : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
- 解 : 解動詞(解送) send under guard
- 測 : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
- 井 : Ⅰ名詞1 (從地面往下鑿成的能取水的深洞) well 2 (形狀像井的東西) sth in the shape of a well 3 (...
- 電解 : electrolyze; electrolysis; electrolyzation; galvanolysis 電解銅 [冶金學] electrolytic [cathode] c...
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For this purpos, from the point of the log geology, aimed at the actuality of the current fractured reservoir log geology interpretation and evaluation, based on synthetical analysis of the current domestic and foreign fruit of fractal dimension investigation of reservoir fracture, using the method and technique of fractal dimension, through the further discussion of the fractal dimension characteristics of m index and n index in the log interpretation archie model in a sample way and through the theoretic reasoning to the fractal dimension dfa and m index of fractured reservoir interval ' s log curve, according to the geophysical signification of the fractal dimension dfa of fractured reservoir interval ' s log curve shape : the more complicated the change of the curve shape is, the larger the its dfa value is, then the more complicated space structure of fracture and pore, then the higher value of m index of space structure of fracture and pore, and so on, the text propounds an improved method, based on box dimension, of covering log curve with scale grid, and by programming computes the dfa and its m index value of fractured reservoir interval ' s log curve, for instance, ac and rt curve, ect, then further puts this technique into application investigation, and makes analysis of application effects in the reservoirs located in l area of qx oil field from three aspects : 1. the dfa and its m index value of fractured reservoir interval ' s log curve, for instance, ac and rt curve, ect, which are derived from computing, is used to identify reservoir type by crossplotting m index with the product df _ acrt of fractal dimension of acoustical wave log curve and restivity log curve and by experiential discriminance plate of reservoir type in l area of qx oil field
因此,對該區裂縫性儲集層的類型識別、孔滲特徵的測井地質解釋以及儲層裂縫的發育和分佈規律進行深入的研究便成為本文研究的出發點。為此,本文從測井地質的角度,針對當前裂縫性儲層測井地質解釋與評價的現狀,在綜合分析當前國內外儲層裂縫的分形分維研究成果的基礎上,利用分形分維方法和技術,通過對archie測井解釋模型中的m指數、 n指數的分形分維特性的深入淺出的論述以及裂縫性儲層段測井曲線分維d _ ( fa )與m指數的理論推導,根據裂縫性儲層測井曲線形態分維值的地球物理意義? ?曲線變化越復雜,則其分維值d _ ( fa )越大、裂縫孔隙空間結構越復雜、裂縫孔隙空間結構指數m值越高等特徵,提出了改進的基於盒維數的測井曲線網格覆蓋法,編程計算了裂縫性儲層段常規測井曲線(如聲波和電阻率曲線)上分形分維值及其m指數值,進而從以下三個方面對qx油田l區塊的裂縫油藏進行應用研究,效果十分理想: 1將計算得到的可變的m指數與聲波和電阻率分維之積df _ acrt進行交繪,採用儲層分維值分類技術統計分析這些參數變化的規律,並結合qx油田l區塊儲層類型經驗判別圖版,從而實現qx油田l區塊下白堊統的裂縫性儲層的類型識別。High resolution borehole micro resistivity image logs ( fmi ) were used to investigate the origin of fracture structures, with tarim basin in northwest china as an example
摘要以塔里木盆地為例,探討高解析度電成像測井資料在裂縫成因分析中的應用。Testing on logs in laminated shaly sands it demonstrates that the model can be applied in laminated shaly sands. testing on effects of rdc. and vdc representing clay resistivity and fraction or dry clay resistivity and fraction on water saturation calculated by the model it proves that it is very reasonable for rdc to be clay resistivity and vdc to be dry clay fraction, so the mode l derived from the paper can be used to evaluate shaly sands
通過一組層狀泥質砂巖測井資料解釋,表明該模型適用於層狀泥質砂巖地層解釋;通過考察rdc 、 vdc代表粘土或干粘土電阻率及含量對該模型計算含水飽和度的影響,說明rdc代表粘土電阻率,而vdc代表干粘土含量是合適的,因此,使用文中給出的電阻率模型能更好地解決泥質砂巖問題。Their distribution of deposition control lithology subtle trap, die - out around paleo - uplift the distribution of subtle traps in the slope, subtle trap forms along faults and above and beneath unconformity boundary. through exploring and studying in huanghua depression many years, we gradually summarize a series of methods and technologies for subtle trap exploration, they are precise stratigraphy correlation on the basis of sequence stratigraphy, including micromarker correlation, element logging, high frequent cycle stratigraphy and precise sequence stratigraphy, besides conventional biography stratigraphy, logging correlation. through using facies analysis method, the type and distribution of reservoir are determined
在黃驊坳陷通過多年的摸索和引用,逐漸形成了一套系統的隱蔽油氣藏的研究方法和技術,它們是以層序地層學為代表的地層精細劃分方法,用來解決地層劃分及歸屬問題,除常規的生物地層學、巖電特徵對比方法外,創新性的運用了包括微標志層劃分方法、元素測井方法、高頻旋迴對比方法及精細層序地層劃分方法等四種精細地層劃分方法。Based on cores analyses of coring well, studied are the " four properties " ( i. e., lithology, physical property, conductivity and oil bearing ) relationships between conglomerate and glutenite formation ; set up are the logging interpretation models of porosity, permeability and oil saturation in conglomerate and glutenite reservoirs with different lithologies
以取心井巖心分析為基礎,分別研究礫巖、砂礫巖儲層巖石的巖性、物性、電性及含油性兩兩之間的關系,建立了分巖性的礫巖和砂礫巖孔隙度、滲透率、含油飽和度測井解釋模型。Applying emanation survey and resistivity sounding in combination with hydrogeological investigation, the author analysed downhole structures and provided reference basis for water harnessing
摘要應用射氣測量和電阻率測深,結合地質、水文調查,解析井下構造,為水治理提供參考依據。Compared with well test data, the result demonstrates that the formation water resistivity can be accurately determined by the method
應用實際測井資料解釋,並與試油水分析資料對比,結果表明該方法能夠提供可靠的地層水電阻率值。1 ) based on logging datas of part of shallow layers, integrated with datas of geology, and exploitation, after analysing response features on curves of shallow gas layers, qualitative interpretation chart was established for jing35, shen67 and qinglongtai. 2 ) in jing35, shen67 areas, shallow layer gas - was reexamined and interpreted, for jing35, the results of 25 wells modified, the thickness of gas layer increased by 222. 3m, 15 wells were modified in qinglongtai field, increased by 79. 2m. 3 ) on the base of the qualitative interpretation chart, quantitative interpretation method was researched, corresponding processing program was designed
1 、論文使用的研究方法和手段1 ) 、對淺氣層發育較多地區,特別是部分已投入開發地區進行重點研究,分析其測井響應特徵; 2 ) 、對淺氣層地質、電性特徵進行研究,分析適合於淺氣層的測井系列,建立氣層定性解釋分析圖版; 3 ) 、引入相應的數學手段,在定性分析基礎上,研究建立相應的測井解釋方法; 4 ) 、編制相應的計算機解釋處理程序; 5 ) 、利用解釋圖版,復查挖潛部分油田的淺層氣,對部分井進行精細處理解釋,尋找新氣層。The comprehensive geological characteristic has been fully studied in this paper. on the basis of this, closely combining production practice, the favorable gas developing regions have been determined with the methods of sedimentary facies and combination of generation, reservoir and caprock, and logging parameters interpretation maps and regression formulas have been established with logging data, as well as reprocessing, interpretation and identification of gas reservoir have been done with computer. integrating the information and results of geology, logging, testing and geophysics, the gas reservoir distribution regularity of structure of no. 1 sebei has been described and reserves in place of no. 1 ' sebei gas field have been recalculated, which have provided a basis for next step of development in research area
在近十多年,通過提高地震資料處理精度、淡水聚合物泥漿的應用、數字測井技術的運用、並加強了低電阻層和差物性層的試氣及氣田擴邊鉆探,大大提高了對氣層的識別,大量增加了氣層的層數和厚度,擴大了氣田的含氣面積,使氣田儲量通過多次復查核算仍在不斷增加本論文充分研究了青海澀北一號氣田天然氣地質綜合特徵,並以此為基礎緊密結合生產實踐,應用沉積相與生儲蓋組合等方法確定氣藏有利發育區帶,應用測井資料建立測井參數解釋圖版並回歸公式,應用計算機重新處理、解釋和識別氣層,綜合地質、測井、試井、物探等多方面信息與成果,描述了澀北一號構造的氣層分佈規律,重新計算了澀北一號氣田的地質儲量,為研究區下一步開發提供了依據。Rational interpretation of well track position in reservoir, changes of resistivity logging response and of porosity logging response are made by using xxx horizontal well as examples
以xxx水平井為例,對井眼軌跡在儲層中的位置,以及電阻率測井響應和孔隙度測井響應的變化做出了合理的解釋。Then it constructs a set of advanced log interpretation technique of low resistivity reservoirs by a high resolution processing of normal log and a compound inversion of resistivity log
在此基礎上,通過對常規測井曲線的高解析度處理及電阻率測井曲線的聯合反演等技術手段,建立了一套適用的低電阻率油氣層測井解釋方法。Guided by the basic theory of high - resolution sequence stratigraphy, and based on the core observation, the analysis of chemical composition of rocks, and data of natural potential logging and apparent resistivity logging, authors have set up the high - resolution sequence stratigraphy framework of the ore - hosting yaojia formation, and discussed the relation of the stratigraphic structure of the middle cycle, as well as the paleotopography, the micro - facies to the formation of uranium deposit
在高解析度層序地層學基本理論指導下,筆者通過巖心觀察、巖石化學組分分析、自然電位及視電阻率測井等手段,建立了賦鈾巖系姚家組高解析度層序地層格架,探討了中期旋迴內地層結構、古地形和沉積微相與鈾礦床形成的關系。On enhancing vertical resolution of dual lateral resistivity logs based on ari logging
測井提高雙側向電阻率曲線縱向解析度的研究Specification for electric sonic image processing and interpretation
電聲成像測井資料處理解釋規范By combining the conventional log data with the data on imaging logging, core, drilling - log and production test, etc., and on the basis of carrying out various additional conduction corrections for resistivites, the fracture opening may be calculated by use of the difference between the resistivities of dual laterallog ; the fracture porosity can be estimated according to a simplified dual laterolog interpretation formula ; and the fracture permeability may be acquired in light of the experimental relation between the fracture widths and the fracture permeabilities
將常規測井資料與成像測井、巖心、錄井、試油等資料相結合,在對電阻率進行各種附加導電校正的基礎上,利用雙側向電阻的差異計算裂縫張開度,根據簡化的雙側向解釋公式計算裂縫孔隙度,根據裂縫寬度與裂縫滲透率實驗關系求解裂縫滲透率。The result demonstrates that structural fractures and non - structural fractures ( such as weathered fractures and fractures related to collapse of paleo - caves ), extensional fractures and shear fractures, and the filling and solution characteristics of fractures can be differentiated with the help of borehole electric images combined with core calibration and interpretation of traditional well log curves
根據電成像測井圖像解釋,利用裂縫圖像的顏色(或灰度)和產狀特徵,結合巖芯標定和常規測井資料,可以有效地區分構造裂縫與非構造裂縫、張裂縫與剪裂縫,確定裂縫充填與否和充填物的成分,以及裂縫的溶蝕改造程度。4. the relationship of four properties : lithology, electrical property, physical property and oil bearing property was determined through the reinterpretation of logging data. logging parameter interpretation model and judgment criteria of oil, water and gas layers were formed, thus improved the precision of logging interpretation
4 .通過測井資料的二次解釋評價,確定了新齊14井區「巖性、電性、物性、含油性」之間的關系,建立了測井參數解釋模型及新齊14井區油氣水層判別標準,提高了測井解釋精度。It is important to the numerical simulation of wft ( wireline formation tester ) for the instrument design and data analysis of logging research
摘要電纜地層測試器的數值模擬是儀器研製和測井解釋方法研究的基礎。On the basis of the calculating of complexity ( c value ) and combination entropy ( h value ) from the numerical method of geoanomaly analysis, logged signals data ( spontaneous potential, acoustic slowness, spontaneous gamma ray and electrical resistivity ) and seismic data ( amplitude, frequency, phase, etc. ) are processed after regularization of data obtained from linqing basin of shengli oil field. many types of geoanomalies obtained from the computation are analyzed so the spacial variation rules of them can be discovered. then the oil regions can be predicted by this method
本文創新性地將地質異常概念引入油氣勘探領域,以地質異常理論為指導,以勝利油田臨清坳陷油氣地質異常預測研究為例,針對我國陸相含油氣盆地的常規測量、測試和解釋數據,如與地震相關的數據(振幅、頻率、吸收系數、層速度等) 、與測井相關的數據(自然電位、聲波、視電阻率、自然伽馬等)等,提取不同數據類型的地質異常以及異常組合特徵,通過對這些參數的綜合研究分析其空間變化規律,系統地建立有效預測油氣藏的新技術和新方法,進而達到區域油氣資源預測的研究目的。The fact that grain of sand is fine or silty, with thin layer and little - scale scours means that the water energy was low. grain analysis tells its transiting character between turbulent flow and drag flow with the same character as sub - fan. in the core, every sequence is positive rhythm and debris flow that is not developed in delta was also found
巖電關系分析表明,孔隙度與聲波時差成正相關關系,與自然伽瑪呈負相關關系,而滲透率與孔隙度具有較好的指數關系,據此建立了解釋模型,在測井數據標準化的基礎上進行了測井解釋,較為準確地反映了井點處的物性特徵。分享友人