查询词典 oilfield

In oilfield, feeder line of 6KV often has many branches .The pole high voltage automotive capacitor compensation system controlled by single chip computer is designed for this situation .

文章以油田6KV输配电线路为例，针对多分支树状结构线路的特点，研制出由单片机系统控制的户外术上型高压电容器自动补偿系统。

Through the analysis on geochemistry of palaeohydrology,we can know the origin of the oilfield water and then conclude the geofactor and the geochemical factor of the formation water.Through the study and the comeback of the palaeohydrodynamic field, we can judge the migration direction of the petroleum,the separate between gas and water,and the relation between the petroleum and the pool.

通过对油气成藏系统中古水文地球化学分析，可以了解油田水的起源，推断地层水化学成分形成的地质、地球化学作用；通过对古水动力场的恢复与研究，可以判识油气运移方向，气水分异状况，及其与油气藏形成的关系。

In the process of plugging fracture leakage in Jiangsu Oilfield, the bridging material is too large to pass mud pump mesh filter and bit.

针对江苏油田裂缝性漏失在处理过程中遇到的架桥材料较大，无法通过泥浆泵滤网和钻头的问题，调研解决此问题的工艺和方法。

The 3-D crustal stress model for Zhaoao oilfield was built up on base of the finite element numerical simulation. The crustal stress spatial distribution was obtained which is close to real stress field.

应用有限元数值模拟的方法，建立了赵凹油田三维地应力模型，得到了与真实应力场最为接近的地应力空间分布，确立了地应力分布与套损的关系。

This method was applied to preprocess the 2-D seismic data of Shengli oilfield, showing that the fractional order derivative profile can effectively describe the unconformity and reflect the lateral changes of actual interface.

对胜利油田某区块实际二维地震资料进行了试处理，结果表明分数阶导数剖面能很好地描述不整合面，反映实际界面的横向变化。

The great potentials for exploration of litho-stratigraphic reservoirs do not appear until new methods and technologies have been applied and in-depth understandings have been gained. In recent two or three years, big discoveries have been made in Jilin oilfield, in which 80 percent of reserves are found in some areas of thin sand-shale interbedding of its delta front. There still exist petroleum potentials amounting to 6×10^8 t for exploration in this area, especially in southern Songliao basin where the litho-stratigraphic traps will be more important domains and deserve extra attention. Hence, geologically speaking, this study on the hydrocarbon accumulation of litho-stratigraphic reservoirs in Songliao basin is of vital significance to exploration of the southern Songliao basin.

但通过新方法、新技术的应用和地质认识的不断深入，岩性－地层油气藏展现出了较大的勘探潜力，吉林油田近2-3年来的大发现和新增储量的80％是在有一定面积的三角洲前缘薄互层中获得的，在这个领域中仍有6×10^8t的石油资源有待勘探，特别是松辽盆地南部地层－岩性圈闭是未来油气勘探的重要领域，具有进一步解剖研究和勘探价值，因此，对松辽盆地岩性－地层油气藏成藏规律进行研究，对于松辽盆地南部勘探有着十分重要的意义。

The treatment of oilfield produced wastewater with different qualities and different salinities were carried out using halophile enhanced biological activated carbon.

经嗜盐菌强化后的生物活性炭对于胜利油田地区乐安现场采油废水和现河首站采油废水有着较好的处理效果，水力停留时间为5 h时，COD去除率可分别达到64。

As a result of karstification in early Hercynian and Caledonian, karst reservoir s are the main kind of Ordovician carbonate reservoirs in Tahe oilfield.

岩溶储层是塔河油田奥陶系碳酸盐岩的主要储层，是海西早期与加里东期岩溶作用的结果。

The classical elastic theory is precisely based on the Hooke's law, and issuitable to the depicting and describing of seismic wave propagation in the elasticmedia. But either from the experimental results of testing on the core, or from thepractical results of exploration and exploitation in the oilfield, the subsurface mediumshows more or less the non-elastic characteristics, namely viscoelastic behavior.

经典的弹性理论是建立在精确遵守虎克定律的基础之上的，弹性波动理论适用于对弹性介质中传播的地震波的刻画和描述，但是无论是对地下岩芯的实验室测试，还是油田的勘探开发实践，都已经证实地下介质或多或少地表现出非完全弹性，即粘弹性行为。

Therefore, based on the seismic data of Inline 146 and Inline 166 in Jianghan Oilfield, conventional analysis is made with GeoDepth software. The result shows that compared with post-stack rime migration, pre-stack depth migration profile has many advantages, including better fault imaging, accurate migration horning and better effect of complex structural imaging.

因此，针对江汉油田的Inlind146、Inline166的地震资料，经GeoDepth软件的常规分析处理，其结果表明，叠前深度偏移剖面较叠后时间偏移有许多优点：断层成像效果好、偏移归位准确、复杂构造成像效果好等。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。