针对高温油藏特点,采用非离子聚丙烯酰胺与甲醛和苯酚进行了地层条件下的成胶性能研究。
In allusion to the characteristics of high temperature reservoirs, nonionic polyacrylamide was used to react with formaldehyde and phenol form weak gel.
报道了将活性自转向稠化酸用于高温高压裂缝—孔隙型油藏油井酸化解堵技术。
Active automatic uniform distribution viscous acid unblocking technique used in high temperature and pressure fracture -pore reservoir oil well was reported.
论述了高温高盐油藏化学堵水技术的实验室研究和初期现场试验情况。
This article demonstrated study on lab and initial test on site about chemical water plugging in high temperature and high salt reservoir.
主要研究结果与结论总结如下:1在实验室模拟的油藏高温、厌氧条件下筛选出一株可培养的油藏微生物;
The main results and conclusions were summarized as follows:1 A ferment bacteria was isolated under laboratory simulated oil reservoir condition (high temperature and no oxygen).
旅大10 - 1油田位于渤海辽东湾中部海域,油藏具有高温、高矿化度和胶结疏松等特点。
Lvda 10-1 Oilfield is located in central Liaodong Bay of Bohai Sea, and is a reservoir of high temperature, high salinity and loose cementation.
分析了高温高盐油藏用化学驱油剂的应用前景。
The application of chemical oil displacement agents for high temperature and salinity reservoir was prospected.
准噶尔盆地腹部的石西油田是裂缝性油藏,具有高温、高压、高矿化度和超深井底水锥进的特点。
Shixi Oilfield locates in the middle of Junggar Basin, with the characteristics of high temperature, high formation pressure, high salinity and water cone in ultra deep producers.
针对高温砂岩油藏出砂特点,研制了一种新型高温固砂剂,用正交试验法优化了固砂剂配方。
A new sand - consolidating agent with heat resistance was prepared in accordance with sand production in high temperature sandstone reservoir. The optimum formulation was obtained by orthogonal tests.
针对辽河油田稠油油藏特点,通过发泡性能、泡沫稳定性以及高温下的封堵性能的研究,研制出一种新型的高温防窜化学剂体系FPJ。
Aimed at Liaohe heavy oil reservoirs, a new type of high temperature fleeing proof chemical agent FPJ was developed by the research of foamability, foam stability and sealing characteristic.
该酸化工艺适合高温非均质多层砂岩油藏分流酸化。
This technology is suitable for diversion acidization of high temperature heterogeneous multiple-layer sandstone reservoir.
针对高温裂缝性油藏堵水中存在的高渗透和高滤失问题,采用二次交联凝胶技术,研制了HT裂缝性油藏高温堵剂。
HT fractured reservoir high-temperature water shutoff agent has been developed by using secondary crosslinked gel in accordance with problems of high permeability and high leakage.
根据曙一区超稠油油藏的储集物性、原油性质及开采特点,进行高温调剖技术研究。
High temperature profile control is studied according to reservoir petrophysical properties and super heavy oil properties in Shu1 area.
根据曙一区超稠油油藏的储集物性、原油性质及开采特点,进行高温调剖技术研究。
High temperature profile control is studied according to reservoir petrophysical properties and super heavy oil properties in Shu1 area.
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