ABSTRACT : Hole cleaning is one of the key techniques in extended reach well drilling.For extended reach well,the cuttings bed is the key factor restricting hole cleaning.

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First this paper presents two-way seepage consolidation solutions of sand-wall ground, based on the assumption of equal strain boundary conditions. Second, comparisons of the solutions and Barons axisymmetric consolidation theoretical solutions are conducted to find an equivalent and matching method for plane strain analyses and axisymmetric analyses of sand-drained ground.

為了能用平面應(yīng)變有限元來分析砂井地基，本文首先推導(dǎo)出了砂墻地基(砂井地基在平面應(yīng)變條件下的表現(xiàn)形式)雙向滲流等應(yīng)變固結(jié)理論解久久国产精品免费一区二区三，然后將此解與巴隆軸對稱固結(jié)理論解相比較国产日韩成人香蕉软件，得到砂井地基平面應(yīng)變情況和軸對稱情況之間的等效公式欧美永久视频免费。

Through the star communication network of VSAT Ku wave band was set up and linked with distance-controlled telephone network at the base, so as to realize the free communication between production unit field and management department at base, at same time, by using the information system of exploration production. it is realized that the specific data processing such as log profile along with drilling well, well logging curves, playback of log second data, real lime data of log instrument, and oil-testing data, geophysical data as well as web releasing function, with the geological data, the daily report of drilling well and oil-testing released onsite together, the dynamic information platform of exploration management has been established, which provides leaders at various level, research personnel and managers with an integrated, abundant data, dynamic information platform along with drilling.

通過建立VSAT Ku波段星狀通訊網(wǎng)絡(luò)，并將其與基地程控電話網(wǎng)絡(luò)相連毛片总合网，一方面實現(xiàn)了野外生產(chǎn)單位與基地通訊的暢通；另一方面china农村野外妇女BBw，應(yīng)用勘探生產(chǎn)信息系統(tǒng)實現(xiàn)隨鉆錄井剖面圖男插女激情免费网址在线观看、測井曲線、錄井秒數(shù)據(jù)回放国产无套推油按摩女视频推油、錄井儀實時數(shù)據(jù)及試油国产日韩欧美妖亚欧在线、物探資料等專業(yè)數(shù)據(jù)的處理及Web發(fā)布功能，與現(xiàn)場生產(chǎn)傳輸系統(tǒng)發(fā)布的地質(zhì)在在线黄色视频、鉆井日本sy一级黄色片、試油日報共同作為勘探動態(tài)管理信息平臺，為基地各級領(lǐng)導(dǎo)肏屄视频网站、研究人員成一级在线视频、管理人員提供了一個集成的、具有豐富資料的井場隨鉆動態(tài)信息平臺黄片com.。

It is the first breakthrough of petroleum exploration that the high production of hydrocarbon flow was obtained from the Jurassic reservoir beds in the wildcat well Yingnan 2 in Yingjisu sag in Tarim basin.

位于塔里木盆地英吉蘇凹陷的英南 2井久久扭、龍口 1井在鉆遇侏羅―志留系時獲良好油氣顯示；英南 2井在侏羅系獲高產(chǎn)工業(yè)氣流一级片毛片网址，是英吉蘇凹陷油氣勘探的首次突破丁香六月深婷婷综合五月。

The processed results show that the new bond index curve is relatively smooth and the value is close to one in the well-bonded second interface, which can basically eliminate the influence of the formation velocity on the bond quality of second interface and can improve the evaluation quality of second interface.

評價結(jié)果表明，新的膠結(jié)指數(shù)曲線在固井Ⅱ界面膠結(jié)良好井段相對較平滑且數(shù)值接近于1一级片黄色网址，基本能夠消除地層聲速對Ⅱ界面膠結(jié)質(zhì)量的影響rihanhuangsewangzhan，進(jìn)而改進(jìn)了固井Ⅱ界面的評價質(zhì)量。

This paper summarized fully and systematically the study contents , methods and implementation project of relative support techniques upon that the platform workover rig is transformed into drillable adjustment well rig.

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The main products our company offers services is all the following products as well as their accessories: well type gas Nitriding furnace, vacuum pulse Nitriding furnace, well type Carburizing furnace, well type quenching furnace, tempering furnace, vacuum furnace, high-frequency heating machine, intermediate heating machine, electronic heating wire for industrial furnace, accessories for industrial electronic furnace, vacuum pump, metallographic tester, Rockwell hardness tester ,Vickers hardness tester ,etc.

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According to the main equipment of Wei 12-1 workover rig and drilling basis data of adjustment well, the hook load and torque of drill string are found out and a new drilling string is presented by using the torque and drag analysis model and calculating software, on which depend to calculate and evaluate the capacity of main drilling equipment of Wei 12-1 workover rig , such as derrick, drawworks, and rotary table, as well as hoisting equipment (traveling block, hook and swivel) and drill line etc.

根據(jù)潿12－1修井機(jī)主要配套設(shè)備和鉆調(diào)整井的鉆井基礎(chǔ)數(shù)據(jù)在线国产视频你懂，運(yùn)用鉆柱摩阻的計算模型黄色网站上视频，對側(cè)鉆過程中鉆柱的摩阻/扭矩進(jìn)行分析計算，提出新的鉆具組合AAA小黄片，計算大鉤載荷及扭矩載荷国产亚洲丝袜制服，并根據(jù)計算出的大鉤載荷及扭矩載荷，對平臺修井機(jī)主要鉆井設(shè)備井架免费观看的黄色网站在线、絞車爱爱人人、轉(zhuǎn)盤、提升設(shè)備欧美日韩午夜影院人妻、鉆井大繩等的承載能力進(jìn)行分析計算性爱欧美在线，得出分析研究結(jié)論，并提出改造的具體思路及相關(guān)配套技術(shù)的實施方案6080午夜三级。

The design formula for well space of vectorial well pattern for the reservoirs with plane he.

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Cementing using this additive in Zhongyuan Oilfield where contains large sections of salt bed was successful. It prove...

室內(nèi)模擬實驗表明，使用加有R90抗鹽外加劑的飽和鹽水水泥漿固井综合色亚洲自拍偷拍欧美，基本能滿足封固鹽巖層的技術(shù)指標(biāo)亚洲欧美系列。R90飽和鹽水水泥漿在中原油田4口井進(jìn)行了現(xiàn)場實驗，固井成功率為100％美国一级黃片。