井

Regarding this scenario, the author developed a releasable fishing tool which can be withdrawn by lifting and running operations, and has developed two series of such tools.

针对胜利油田水平井修井技术还不十分完善、大部分作业沿用直井的常规修井工具的现状，研制了利用提放方式实现退出的可退式打捞工具，并形成了本体打捞和对扣打捞两种系列。

MTC is the technology of converting drilling mud tocement slurry. The selection of the dispersant, early strength agent, organic retardent and activator is discussed.

固井作业中常因井壁水泥面间密封差、附着于裸眼井壁的泥饼及隔离液对水泥浆产生污染，而影响固井质量。

In order to do research on pipe flow and pump characteristics of polymer flooding and water flooding rod-pumped well in especially high water-cut stage, rheometric test aimed at production stream from polymer flooding and water flooding rod-pumped well in especially high water-cut stage has been made, and the characteristic of production stream in especially high water-cut stage is confirmed as Newtonian fluid. Experiments using different mediums about pipe flow and pump characteristics is made. Frictional resistance and coefficient of friction resistance of annulus fluid between sucker rod and the pipe flow is calculated under different working conditions. Frictional resistance between plunger and pump barrel under different parameters is calculated based on related theory of pump characteristic and the strained analytical model of oil-well pump. Besides, using the theory of slit flow and hydraulic -clamping pressure, the frictional resistance is calculated, and the error between the result and measured value is no more than 13%.

为研究特高含水期水驱及聚驱抽油机井管流特性与泵特性，本文针对特高含水期水驱及聚驱井采出液进行了流变性试验，确定了特高含水期油井采出液的性质属牛顿流体；利用不同介质，进行管流特性与泵特性试验，得到了不同工况下杆、管环空流的摩擦阻力和摩阻系数；根据泵特性相关理论和抽油泵受力分析模型，计算了不同参数下柱塞与泵筒间的摩擦阻力，并利用缝隙流与液压卡紧力理论对柱塞与泵筒间的摩擦阻力进行了计算，计算结果与实测值误差在13%以内。

5 He called it Shibah; hence the name of the city, Beer-sheba, to this day.

依撒格就给这井起名叫＂誓约；＂为此，那城直到今日还称作＂誓约井。

The Well Yuli 1 is the first well which drills through Sinian System on the northeast margin of the Tarim Basin .

尉犁1井是塔里木盆地东北缘第一口钻揭震旦系的井，它的钻探分析对了解孔雀河古斜坡成藏条件、确定该区下一步有利勘探区具有重要的意义。

Due to high-quality requirements of scientific exploration well,long open-hole,long coring footage,and frequently changing lithology,the length of inner tube shoe was increased,the surface slippy degree between core catcher and inner tube sh...

针对科学探井对岩心质量要求高及该井裸眼井段长、取心进尺长、地层岩性变化频繁、取心施工难度较大等问题，采取加长刻刀座轴向长度，增加岩心爪与刻刀座表面光滑度，优选取心钻头，调整钻井液性能和选择配伍性好的钻头与刻刀座、合理的钻进参数等措施，保证了定向取心收获率，取心累计进尺103.66 m，收获率99.85%，为科学研究提供了可靠的岩心资料。

Through the sedimentary facies analysis in different areas and in different facies belts of the tyoical wells, and combined with the characteristic of structutal evolution in Tertiary in Subei basin,identify and elaborate several kinds of main sedimentary facies types,subfacies and microfacies in Guanzhan Sag, such as delta facies, fan delta facies ,lacustrine facies and subaqueous fans in this paper.

通过对该区近十口井的岩心、测井及对整个苏北盆地、邻区资料的分析与借鉴，通过对次凹不同区域、不同相带典型井的沉积相分析，同时结合第三系苏北盆地构造背景特点，识别出并阐述了管镇次凹发育的三角洲相、扇三角洲相、湖泊相和水下扇相等几种主要沉积相类型及亚相和微相，在此基础上建立了相模式，阐明了不同时期的沉积相平面展布规律和有利的储集区带和勘探方向。

The results of static analysis on these reserves show that the residual geological reserves of both Lujing and Huangfengling deposit belong to sub-profitable type, but the ones of Yangjiaonao deposit is profitable with 26.56% tax-before profit. 1 tU profitable type of ore from Yangjiaonao deposit can use 2.40~3.79 tU subprofitable type of ores from Lujing and Huangfengling deposit.

静态分析结果表明，鹿井、黄蜂岭矿床的剩余地质资源属于次经济类型，而羊角脑矿床的地质资源属于经济类型，其税前利润率达26.56%，具有较好的赢利能力。1 tU的羊角脑矿床的经济型矿石可盘活2.40~3.79tU不等的鹿井和黄蜂岭矿床的次经济型矿石。

In fact, The Sundering, or the world event in Azeroth's history where the Well of Eternity was destroyed and the Maelstrom (that swirly thing in the middle of the map) was created, was referred to as "the Cataclysm."

事实上， the sundering(指的就是永恒之井被摧毁的事，当然也许是精灵语的说法)，或者是艾泽拉斯大陆的历史上永恒之井被摧毁的事件，使得大漩涡（地图中间那团漩涡状的东西）诞生了，就是那个东西指的就是大漩涡。

The operation procedure of borehole and surface combined method was as follows: the instrument was fixed at a certain depth of the borehole section, then the seismic source was moved in designed shooting direction.data were recorded synchronistically on surface and in downhole.

井地联合地震勘探方法是，井下仪器固定于观测井段某一深度，震源在地面按设计的炮线移动，同一炮激发，在地面地震接收的同时，在VSP井中也接收」。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新