lithologic 中文意思是什麼
lithologic
解釋
結石學的-
Slope - bottom land transition zone was usually neglected in previous exploration but was favorite site of forming lithologic reservoir
摘要坡窪過渡地區是已往勘探常被忽略的構造帶，但卻是巖性油藏形成的有利場所。 -
As the progress of exploration and the importance that liaohe oilfield leaders have attached to lithologic reservoir exploration, the work has been gradually deepened in slope - bottom land transition zone, exploration breakthroughs have been made constantly, and the contribution to reserves is increasing
由於勘探形勢的發展以及遼河油田公司各級領導對巖性油氣藏勘探的高度重視，使得坡窪過渡地區巖性油藏勘探工作逐步得以深入，並不斷取得新的勘探突破，對儲量的貢獻也逐步增大。 -
The conformity between the lithologic boundaries and structural trends is impressive.
巖性界面的整合關系以及構造趨向，給人以深刻的印象。 -
In both definitions the lithologic-time marker is critical because it represents contemporaneity of deposition.
在兩個定義中，巖石時間標志層是關鍵的，因為它代表著同時沉積。 -
The reservoir from the lower part of qiketai formation to xishanyao formation is mainly composed of feldspathic litharenite, which is the second lithologic section
七克臺組下部-西山窯組儲集層以長石巖屑砂巖為主，屬于第二巖性段。 -
The result is that this gas pool has simple structure, only forms a little nose - like structure at the district of fenghuangshan ; this pool belongs to delta front sub - facies sedimentary model, the underwater distributary channel and mouth bar is the better sedimentary microfacies ; the physical property of the reservoir is poor, the type of pore of the reservoir rock mostly are intergranular pore, intergranular solution hole and little are intercrystalline micropore ; the influential factors of pore structure and physical property are lithofacies, lithologic character and diagenesis ; the off - take potentia of all the testing well are deadly shortness, the wells have the worth of industrial recovery only under the condition of going through sand fracturing, and in the early of binging into production, the oil and sheath pressure drop rapidly, the production of the well drop rapidly
研究認為該氣藏構造簡單，只在鳳凰山形成了一個小型的鼻狀構造；屬於三角洲前緣亞相沉積模式，水下分流河道和河口壩是有利的沉積微相；儲層物性差，儲層巖石的孔隙類型主要有粒間孔、粒間（內）溶孔及少量晶間微孔；影響蓬萊鎮組氣藏儲層孔隙結構及儲集性的因素有巖相、巖性條件及成巖作用；所有測試井自然產能都極低，必須經加砂壓裂后才有工業開采價值，且投產初期，油套壓下降較快，氣井產量下降迅速。 -
The reservoir in middle and upper part of qiketai formation is mainly composed of lithic sandstone, which is the first lithologic section
七克臺組中上部儲集層以巖屑砂巖為主，屬于第一巖性段。 -
The mathematical statistics method and extrema variance clustering method can be used to visible automatic classifying and reading of logging curves. the lithofacies classifying program basing on multi - mineral model analysis presents a new method to analyze logging - facies and more accuracy and visualized logging facies section can be reached by using this method. in addition, it supplies reliable lithologic layering reference for search and evaluation of oil / gas caprock and it also made up for the high cost of core - drilling and the inaccuration between lithic fragment description and depth
採用基於「數理統計-極值方差聚類法」的面向對象可視化操作方法可有效地解決測井曲線的可視化自動分層取值問題；而基於多礦物模型分析的巖相劃分程序又提供了一種新的測井相分析方法，能得到更為準確直觀的測井相剖面，為尋找和評價油氣蓋層提供了可靠的巖性分層依據，同時彌補了鉆井取心費用高和錄井巖屑描述與深度有誤差的缺陷。 -
Using loges evaluation system, evaluate the microscopic seal ability of claystone formation in study area. and using standard breakthrough pressure of sample, incorporation with macrofeature as lithologic, sediment phase, thickness, continuity and so on, comprehensive evaluate the seal ability of every seal formation
利用loges測井評價系統對研究區蓋層微觀封蓋能力進行了系統評價，並應用取心樣品的突破壓力標定，結合巖性、沉積相帶、厚度、連續性等宏觀特徵對各套蓋層開展了綜合評價。 -
Judicial use of the lithologic time marker makes it possible to identify the type of sandstone body.
審慎地應用巖性時間標志層，可以鑒定沙巖體的類型。 -
Paleogene - neogene lithologic reservoir prediction in the western slope of damintun depression
大民屯凹陷西斜坡古近系巖性油藏預測技術與應用 -
Quantificational prospection of petroliferous quality of lithologic reservoir, dongying depression
東營凹陷巖性油藏含油性定量預測 -
So although there are better oiliness in peng ii, peng iii, peng iv gas pool and there are industrial off - take potentia after compressive fracture, this gas pool belongs to lower permeability, convention sand - density sand, little to middle throat - punctate pore, sealing elasticity gas drive, partly poor water drive, normal pressure, net gas, lithologic trap to nose - like structure - lithology compounding trap model
所以，雖然新都氣田蓬萊鎮組蓬二、蓬三、蓬四段有良好的含油氣性，且經過測試均獲得工業產能。但總體上該氣藏隸屬低滲常規砂巖?緻密砂巖，小及中喉?細孔孔隙型，定容封閉彈性氣驅，部分弱水驅，常壓，干氣，巖性圈閉及鼻狀構造?巖性復合型圈閉氣藏類型。 -
The second relation is illustrated in the fact that the chromitic interval itself transgresses a whole series of lithologic boundaries.
第二種關系可由含鉻鐵礦段本身貫穿整個巖石系列的邊界的事實來說明。 -
Guided by the theory of sequence stratigraphy and petroleum system using cores, lithologic log or well - logging, biostratigraphic and seismic data, adopting seismic inversion constrained to well data, digital analysis technology, basin modeling, test method and so on, and adopting an integrated study technology, aiming at lower exploration in chagan depression, this work put forward a new research thoughtfulness, technic flow and method system that is an integrated study by " looked upon sequence stratigraphy as a base, looked upon petroleum system as a integer, combing with each other closely " and tie in qualitative analysis and quantitative analysis and applied synthetically new theory, new technology and new method
以層序地層理論和含油氣系統思想為指導，利用巖心、鉆/測井、古生物以及地震資料，採用井約束下的地震資料反演技術、計算機技術、盆地模擬技術和各種分析實驗手段等綜合分析方法，針對查干凹陷勘探程度低的特點，提出了斷陷盆地「以層序地層分析為基礎、含油氣系統為整體（系統）和二者緊密結合」以及定性與定量相結合，綜合應用新理論、新技術和新方法的研究思路、技術路線和方法體系。 -
By summarizing and analyzing the geological setting, uranium source, paleoclimate, hydrology, lithologic - lithofacies conditions in the region, it is indicated that the quantou formation in fanjiatun - jiutai area and the qingshankou formation in yangdachenzi area are potential metallogenic prospective areas for in - situ leachable sandstone type uranium deposit in the region, which develop braided channel or delta marginal sandstones, and possess favorable forming conditions of interlayer oxidation zone, and constituting supply - passage - discharge system of abundant uranium source
綜合研究區域成礦地質背景、鈾源、古氣候、水文地質、巖性巖相條件，認為范家屯九臺一帶的泉頭組及楊大城子一帶的青山口組發育辮狀河或三角洲前緣砂體，構成了鈾源供應充足的補徑排系統，具有有利的層間氧化帶形成條件，是本區地浸砂巖型鈾礦的有利成礦遠景區帶。 -
On the basis of analyzing and chemically examining a large numble of samples, through comprehensively studying the reservoiring geological conditions as hydrocarbon generation, petrophysical property, reservoir - caprock assemblage and lithologic trap type, by use of mathematical statistics, it was considered that yulin gas field is located in the greatest hydrocarbon - generating intensity area in the basin and its hydrocarbon source rocks are the permo - carboniferous coal measure strata, thus possessing the material conditions of forming large - sized gas fields
通過大量的化驗分析樣品數據，採用數理統計的方法對生烴條件、儲層物性、儲蓋組合配置、巖性圈閉類型等成藏地質條件進行了較為深入的研究，認為榆林氣田處于鄂爾多斯盆地最大生烴強度區，其烴源巖為石炭二疊系煤系地層，具備形成大型氣田的物質條件。 -
According to the abundance well logging, mud logging and core analysis data, gaotaizi reservoir has been classified into four sand group with the principle of cycle comparison and classified control. based on the detailed study of lithologic character, sedimentary structure, paleontologic fossils, depositional sequence, rock association and logging data, the microfacies of the studied area are divided into such seven types : subaqueous distributary channel microfacies ; river mouth bar microfacies ; subaqueous interdistributary channel microfacies ; subaqueous crevasse channel microfacies ; subaqueous natural barrier microfacies ; distal bar microfacies ; delta front sheet sand microfacies. the characteristic of each sedimentary microfacies are described detailedly
通過研究大量測井、錄井資料和巖芯資料，依據「旋迴對比，分級控制」的原則，把研究區高臺子油層劃分為g 、 g 、 g 、 g四個砂層組。通過對研究區巖性、沉積構造、古生物、沉積序列、巖石組合及測井曲線特徵進行研究的基礎上，認為研究區高臺子油層屬於三角洲前緣亞相沉積，並將研究區沉積微相劃分為：水下分流河道、河口壩、水下分流河道間、水下決口扇、水下天然堤、遠砂壩、席狀砂等七種微相類型。 -
Abstract : this paper describes the working principle of drillhole radar and recommends two working patterns : single - drillhole reflection and crosshole tomographic imaging. the technique was used to make lithologic evaluation of deep strata and detect geological anomalous bodies with obvious effects obtained
文摘:闡述了鉆孔雷達的工作原理，介紹了單孔反射和跨孔層析成像2種工作方式，並將其用於深部巖層巖性評價和地質異常體探測，效果顯著。 -
Discussion and preliminary application of ternary genetic mechanism of lithologic reservoir
巖性油藏三元成因模式及初步應用
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