Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Hydraulic Stimulation Increases Degasification Rate of Coalbeds
This report describes the hydraulic stimulation procedure for a coalbed, the equipment required and design criteria for the treatment. Three examples of stimulation treatment show from five to twentyfold increases in gas production. Two sites where the coal was hydraulically stimulated and exposed by subsequent mining show no adverse effect on mining operations through the treated zones. The induced vertical partings were confined to the coalbed and did not in any way affect either roof or floor rock.
Hydraulic Stimulation Increases Degasification Rate of Coalbeds
This report describes the hydraulic stimulation procedure for a coalbed, the equipment required and design criteria for the treatment. Three examples of stimulation treatment show from five to twentyfold increases in gas production. Two sites where the coal was hydraulically stimulated and exposed by subsequent mining show no adverse effect on mining operations through the treated zones. The induced vertical partings were confined to the coalbed and did not in any way affect either roof or floor rock.
Hydraulic Stimulation Increases Degasification Rate of Coalbeds
C. H. Elder (Autor:in) / M. Deul (Autor:in)
1975
26 pages
Report
Keine Angabe
Englisch
Hydraulic stimulation increases degasification rate of coalbeds
| TIBKAT | 1975