4 results for keyword "drilling"
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PetroChina finishes drilling of new wells for Xiangguosi storage
09-23-2021 14:34:12 -
Sinopec completes longest onshore drilling crossing of natural gas pipeline
07-31-2019 16:18:28 -
Karamay drilling company sees drilling footage high
11-28-2018 18:05:52 -
Sichuan Accelerates the Shale Gas Drilling Wells Exploration
09-17-2014 11:39:23