The results indicate that the different thermal expansions and elastoplastic properties and distributed randomness of various mineral particles composed of oil shale will lead to the nonuniformity of thermal field, deformation field and stress field in heating process, which makes the particles of oil shale deform incompatibly: and the release of product pyrolysis results in irreversible damages of oil shale material and structure. These are the main reasons for the thermal fracture of oil shale. When oil shale is heated through thermal conduction, temperature transfers slowly, so the spacing between heating well and production well should not be kept too long. When difference exists in oil shale reservoir's properties, heating well should be chosen in the high conductivity region. Oil shale's stratification is vital for developing permeation zone in in-situ retorting. Oil shale will generate additional expansion force as it reaches its pyrolysis temperature, and stratification will be cracked first, so the oil shale stratification should be utilized to enhance its permeability.

研究結(jié)果表明：組成油頁(yè)巖各種礦物顆粒熱膨脹和彈塑性性質(zhì)的不同及其分布的隨機(jī)性www.好吊操，導(dǎo)致油頁(yè)巖加熱過程中溫度場(chǎng)一区二区免费暧暧视频、變形場(chǎng)和應(yīng)力場(chǎng)的非均勻性一级性爱视频无码免费，使得油頁(yè)巖顆粒間變形不協(xié)調(diào)和油頁(yè)巖熱解產(chǎn)物釋放引起油頁(yè)巖材料與結(jié)構(gòu)性能發(fā)生不可逆的劣化損傷，這是油頁(yè)巖發(fā)生熱破裂的主要原因人人扣B人人干B视频免费播放；熱傳導(dǎo)方式加熱油頁(yè)巖国产精品色在线播放，溫度的傳遞比較緩慢，加熱井和生產(chǎn)井的間距不宜過大国产精品福利一区，對(duì)油頁(yè)巖儲(chǔ)層性質(zhì)存在差異時(shí)日韩欧美精品视频在线观看_，注熱井應(yīng)選擇較高熱導(dǎo)率的區(qū)段；油頁(yè)巖的層理對(duì)油頁(yè)巖地下原位開發(fā)形成滲透帶至關(guān)重要国产黄色网站在现免费观看，油頁(yè)巖達(dá)到熱解溫度會(huì)產(chǎn)生附加的膨脹力免费黄色免费，首先在層理處開裂，應(yīng)充分利用油頁(yè)巖層理賦存條件改造其滲透性欧美精品强奸视频。

The quantity of CaCO3 scaling in the water injection well was predicted by using the software in Shengli Oilfield. The results show that the prediction accords with the real situation. Accurate prediction of the well bore scaling ca n provide basis for Laking scale control and scale removal measurement in oilfield.

結(jié)果表明www.youjizz.com.日本，注水井井筒中碳酸鈣垢的預(yù)測(cè)結(jié)果與實(shí)際測(cè)試結(jié)果相符，且能預(yù)測(cè)注水井中碳酸鈣垢隨著時(shí)間H片合集、井深免费一级在线视频播放、溫度、壓力及水質(zhì)等參數(shù)的變化情況末成年作爱视频国产，可為油田采取防垢国产va在线精品播放、除垢措施提供依據(jù)。

Then the function of lithological recognition for each type is set up by using multivariate discriminative analysis method.

在中國(guó)大陸科學(xué)鉆探CCSD-1井110~2000m井段實(shí)測(cè)資料的基礎(chǔ)上日本子乱视频在线，通過取芯井巖芯和相應(yīng)測(cè)井曲線對(duì)應(yīng)特征的分析日韩精品熟女中文字幕，挑選出對(duì)巖性識(shí)別能力強(qiáng)的測(cè)井參數(shù)，應(yīng)用多組判別分析方法国产拍拍91，建立了研究區(qū)各類巖性的識(shí)別模型女生一区二区三区视频网站。

Introduce the numerical well test and reservoir model combination function into the study, realized the efficient description of the seep cell dynamic percolation model of slot and hole type carbonatite reservoir, such as "moniliform","compound" and so on.

本文針對(duì)塔河縫洞型碳酸鹽巖油藏特殊的儲(chǔ)層、油藏地質(zhì)特征91人妻论坛社区，以及現(xiàn)行解析試井解釋方法在縫洞型油藏試井資料解釋中面臨的主要問題亚洲欧美另类专区，開展了有限元數(shù)值試井新技術(shù)應(yīng)用研究。

Based on the analysis of similarities and differences between core data, well log and seismic prospecting, the thesis makes a primary match between them;(2) Through layer boundary dividing by Walsh transformation, lithology determination by gray system and stratigraphy correlation by dynamic waveform match, an application to the aimed area was done;(3) This paper also gives the research on the character of well logs and reservoir parameters. According to the FBM protype, the profile of density and acoustic value between two wells was built. And the result showed good accordance with real logs.(4) By means of fractal reconstruction, it rebuilt the three dimensional shapes of the main stratigraphy boundaries in the studied area.

在詳細(xì)分析總結(jié)巖心精品久久国产精品99国产、測(cè)井和地震數(shù)據(jù)異同點(diǎn)的基礎(chǔ)上绿巨人直播在线观看免费，對(duì)三種數(shù)據(jù)進(jìn)行了初步的匹配；②通過對(duì)測(cè)井曲線的沃爾什變換分層国产在线一区无码视频久、灰色關(guān)聯(lián)法巖性判別免费网站一区二区，綜合多種動(dòng)態(tài)層序?qū)Ρ燃夹g(shù)，增改對(duì)比過程所需要的參數(shù)亚洲国产精品三区第一次，進(jìn)行了井間地層對(duì)比方法的探討與應(yīng)用研究免费人成视频在线观看完整版；③詳細(xì)研究了測(cè)井曲線以及儲(chǔ)層參數(shù)分布的分形特征，以分?jǐn)?shù)布朗運(yùn)動(dòng)為原型模擬出兩口井中間對(duì)應(yīng)地層的密度和時(shí)差參數(shù)剖面国产精品视频拍自网站，結(jié)果與驗(yàn)證井數(shù)據(jù)表現(xiàn)出了良好的一致性国产精品第99页在线观看看；④采用分維重建方法再現(xiàn)了研究區(qū)塊泉頭組頂?shù)酌嬉约暗嵌蔚酌娴目臻g形態(tài)伊人一本精品久久久久。

Based on the lessons from home and overseas study and investigation and construction in situ, different types of demonstration projects were successfully implemented in Tianjin, Cangzhou, Hengshui and Jiyang, such as "radial well of pumping salt water and replacing fresh water","recycling well of river water-rain floods-phreatic water","enhancing pumpage well by siphone-conectivity way"and has achieved good results under the condition of low-cost.

通過借鑒國(guó)內(nèi)外經(jīng)驗(yàn)和現(xiàn)場(chǎng)勘查設(shè)計(jì)施工，在天津性交欧美网址、滄州国产精品色区第12页、衡水和濟(jì)陽等地成功建立了&抽咸換淡輻射井&、&河水-雨洪水-潛水循環(huán)利用井&国产迷晕漂亮大学生久久999、&虹吸連通增采井&等不同類型示范工程特级毛片全部免费播放在线，取得了在低成本條件下的良好效果。

Combined with the carbonate reservoir characteristics as large gas rate,viscous crude and produced naturally,this paper regressively analyzes and matches the dynamic liquid level,submergence depth, pump efficiency ,water content,oil density and viscosity of 137 sucker rod pump wells.

針對(duì)塔河油田機(jī)抽井的沉沒度大大高于中國(guó)石化平均水平的現(xiàn)狀www.av福利.com，結(jié)合塔河油田碳酸鹽巖油藏氣大AⅤ精品视频在线观看、油稠、依靠天然能量開采的特點(diǎn)99r国产在线，對(duì)正常生產(chǎn)的130口有桿泵井的動(dòng)液面亚洲欧美国产一区二区、沉沒度、泵效无码网站色哟哟在线观看、含水、原油密度欧美极品A片小视频在线看、原油黏度等數(shù)據(jù)進(jìn)行了回歸分析和擬合美女张开腿被弄到高潮视频，給出了不同含水期、不同日產(chǎn)液量的機(jī)抽井合理沉沒度范圍久久一级黄色毛片。

Using numerical simulation, 102 schemes were designed and calculated in rhomboidal and rectangular well patterns. A theoretical plate of reasonable ratio of space between wells and rows in different well patterns were studied, and different anisotropy degree formations of low permeability reservoirs we...

通過 10 2種方案的設(shè)計(jì)黄色毛片免费看永久，在相應(yīng)的地質(zhì)模型基礎(chǔ)上，運(yùn)用數(shù)值模擬方法视频日韩午夜在线播放网站免费，對(duì)合理井排距比進(jìn)行了研究91后入国产在线，得到確定低滲透油藏合理井排距比理論圖版，利用圖版可以確定對(duì)低滲透油田不同各向異性程度下合理井排距比97.riav，低滲透油藏的經(jīng)濟(jì)有效地開發(fā)具有重要的理論意義和實(shí)用價(jià)值美女a视频网站。

And oil of Jurassic in Longkou-1 Well is originated from hypersaline and anoxic reducing Cambrian-Lower Ordovician sapropelic source rocks.

華英參1井侏羅系和塔東2井寒武系原油與龍口1井的原油為同一油源，均處于成熟階段国产综合91。

Tamping is as important as the hole depth.

別忘了填井人视频在线看免费，填井和井深一樣重要。