A new PRD spudding fluid was developed, the performance of the PRD weak gelling spudding fluid was evaluated.
对研制出的一种新型PRD钻开液-PRD弱凝胶钻开液体系进行了性能评价。
The two-stage cementing technique was used for the protective casing of the horizonal well in Tahe oil field because of a long open-hole interval in secondary spudding.
塔河油田水平井由于第二次开钻裸眼段长，技术套管采用双级固井技术。
The two-stage cementing technique was used for the protective casing of the horizonal well in Tahe oil field because of a long open-hole interval in secondary spudding.
塔河油田水平井由于第二次开钻裸眼段长，技术套管采用双级固井技术。
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