As of December 2025, Qoiltech has sold 35 sets of MWD, near-bit Gama tools, resi

Recently, QOILTECH successfully deployed its CatLiD-III high-shock-resistance ne

Recently, the QOILTECH CatLiD-II-600 high-temperature near-bit LWD measurement s

In 2023, QOILTECH's near-bit logging-while-drilling (LWD) instruments were deployed in shale gas, conventional coalbed methane (CBM), and deep CBM projects, completing services for more than 200 wells.

In November 2022, QOILTECH CatLiD-II-475 Near-Bit Measurement While Drilling (MW

175°C High-Temperature Near-Bit System Achieves Success in Chongqing Shale Gas B

Coalbed methane (CBM), also known as coal seam gas, is an important clean energy

In December 2021, QOILTECH CatLiD-I 675 Near-Bit LWD System successfully solved

Recently, a well in Shanxi Province, successfully completed drilling operations