Southwest Cementing Sets the Record of Coiled Tubing Cement Plug in Southwest Work Area

China Petrochemical News Network reported on July 23, Southwest Petroleum Engineering Company Cementing Branch successfully completed the construction of 50.
8 mm coiled tubing cement plugs in Zhongjiang 20 Well.
On the 26th, the plug detection met the design requirements and refreshed the three items of coiled tubing cement plugs in the Southwest Work Area.
Record
.

It is reported that the Zhongjiang 20 well adopts coiled tubing cement plug seal operation.
The coiled tubing cement plug construction well is 4294 meters deep, the cement plug section is 54 meters long, and the cement slurry volume is 0.
56 cubic meters
.

In order to ensure the success of the cement injection plug construction, the company optimized the cement slurry formula, optimized the slurry design, and improved the construction plan according to the underground conditions; to ensure accurate measurement, together with the technical personnel of the underground operation branch, the amount of injection slurry meets the design requirements Before the construction, experts went to the site to guide and perfect the emergency plan; due to the high pressure of coiled tubing construction, the construction of two 1000-type pump trucks on site ensured continuous construction operations under high pump pressure

The successful completion of the cement injection plug construction of this well marks a new breakthrough in the coiled tubing cement injection construction technology of Southwest Petroleum Engineering Company in the Southwest Work Area

(Zhu Guipan Zhang Kaimin)