The well was drilled to a vertical depth of 5,300 m and contains a 1,312-m horizontal section. This depth set a record for vertical depth of shale gas wells in China.
Tariffs on consumables such as imported steel, OCTG, cement, and drilling fluids result in near-immediate price increases that will see higher costs passed directly to operators...
A COSL-owned drilling rig has been mobilized to the WZ12-8W platform for a one well campaign. This well will produce an estimated 500 b/d of oil and recover an incremental 0.4...
