结果表明,吴旗油田现场垢样的主要成分为碳酸盐垢;
The experimental results indicate that scaling components are mainly carbonate scale.
吴旗地区主力油层为上三叠统延长组长61,属于特低渗储层。
The chang 61 low permeable reservoir in Yanchang Formation in the Upper Triassic is the main oil layer in Wuqi area.
分别对靖安原油、吴旗原油添加了GY - 3降凝剂,并在靖马管道上进行了现场试验。
GY-3 depressant is added to Jingan crude oil and Wuqi crude oil individually and on-site test is made in Jingma pipeline.
皋兰2号种苗次之,但皋兰2号种苗对黑斑病和叶锈病的自然发病率又低于吴旗11号和西宁5号种苗。
Gaolan No. 2 seedlings showed slightly lower growth rate but lower natural incidence by black spot and leaf rust than that of Wuqi Non and Xining No 5 seedlings.
采用X -射线衍射方法分析了吴旗油田现场垢样成分,进而研究了吴旗油田井下及集输系统结垢原因和防垢措施。
Through analysis of the field scale samples in Wuqi oilfield by X-ray diffraction method, scaling causes and scale control measures are studied in downhole and gathering system.
通过物候观察、扦插成活率、生长状况及抗性测定等多项指标的研究,结果表明,吴旗11号和西宁5号的种苗在生长量及抗性方面均优于其它产地种苗;
The results indicated that Wuqi No 11 and Xining No. 5 seedlings are superior in growth rate and drought resistance than seedlings from other provenances.
通过物候观察、扦插成活率、生长状况及抗性测定等多项指标的研究,结果表明,吴旗11号和西宁5号的种苗在生长量及抗性方面均优于其它产地种苗;
The results indicated that Wuqi No 11 and Xining No. 5 seedlings are superior in growth rate and drought resistance than seedlings from other provenances.
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