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- This paper analyzes the field testing data,finds out the reasons for abnormal formation pressure and makes corrections... 解决了几年来该气田测试地层压力异常的困惑,对于气田的科学管理有较重要的指导意义。
- The reasons forming abnormal formation pressure mainly includes digenesis, thermogenesis, biochemical action, tectonic action, dialysis, and fluid density difference action. 形成异常地层压力的原因主要有成岩作用、热力作用、生化作用、构造作用、渗析及流体密度差异作用等。
- Three dynamic systems of entrapment are divided in the Eogene of De Nan depression in terms of stratigraphic, tectonic characteristic and the vertical distribution of abnormal formation pressure. 从成藏动力学系统的角度可将德南洼陷下第三系划分为三个成藏动力学系统，即上部、内部和下部成藏动力学系统。
- Influence of the Abnormal Formation Pressure on the Forming of the Secondary Pore in Yanchang Series, Shanganning Basin 陕甘宁中生代地层异常压力对次生孔隙形成的作用
- Keywords Abnormal formation pressure;Equivalent depth method;Ratio method;Eation method;Hydrostatic pressure gradient;Overburden pressure gradient.; 地层异常压力;当量深度法;比率法;伊顿法;静水压力梯度;上覆压力梯度;
- abnormal formation pressure 异常地层压力
- Formation Mechanism of Abnormal Formation Pressures in West Sichuan Depression and Its Relation to the Distribution of Natural Gas 川西坳陷异常高压形成机理与天然气分布关系研究
- A disease of a gland, especially one marked by the abnormal formation or enlargement of glandular tissue. 腺病腺的一种疾病，特指以腺性组织的异常形成及增大为特征的疾病
- A Study for Calculating Formation Pressure Using IPR Curves. 运用IPR曲线求解地层压力方法研究
- Recent study supported this view that this disease is a disease with functional defect of melanocyte and abnormal formation of melanosome. 近年来的研究结果支持该病是一个黑色素细胞功能缺陷、黑素小体形成异常的疾病。
- The formation pressure gradient curve in the same depth of logging is computed by equivalent depth method. 通过等效深度法计算出与测井曲线采样深度对应的地层压力梯度曲线。
- By actual testing data,the influencing degree of formation pressure and settle measure have been discussed. 通过实际测试的分析资料讨论了对地层压力的影响程度和解决办法。
- The seismic predrilling pressure prediction is to calculate formation pressure by use of seismlc velocity data. 地震钻前压力预测是利用地震的速度资料计算地层压力。
- Logging curve is used to calculate the difference between formation pressure and measured RFT pressure. 二是在钻关管理中利用小层压力资料调控地层压力剖面,并制定钻关恢复方案;
- Spiraea from 1 to 3 and get pulled the formation pressure in the following three fingers. 把绣线从1处拉到3处并弄平整了压在3处的手指下面。
- True and stable formation pressure and mud pressure can be provided by RFT test data. RFT测试资料能提供真实可靠的地层压力和泥浆压力。
- Formation pressure detection while drilling is one of major means to realize optimizing drilling. 随钻地层压力检测是实现优化钻井的主要手段之一。
- On the basis of the formation pressure,rational underbalance pressure and drilling fluid density are determined. 以最优的钻井成本，能实现最容易和最安全的钻井施工来衡量欠压值选得是否合理。
- But the cementing operation is very difficult because of the complicated formation pressure system. 而调整井具有地层压力系统复杂的特点,给固井施工带来很大难度。
