Thermogenic methane beneath the North Greenland Ice Sheet revealed by isotopic and geological evidence
Methane concentration Dissolved gases in meltwaters and in periglacial creeks, rivers, and lakes consist primarily of methane and…
Application of multi-stage fracturing stimulation based on case study of Chang-7 shale gas formation in Ordos basin
Fracture treatment design In the field of petroleum engineering, multistage fracturing in horizontal wells is a core technology…