Natural Gas
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Natural Gas
Why is it called unconventional gas?
In terms of their chemical composition (primarily methane), these resources are identical to conventional natural gas. We call them “unconventional” because of their atypical geological locations. Unconventional gas is found in highly compact rock or coalbeds and requires a specific set of production techniques.
Three sources of unconventional gas
Tight gas, shale gas and coal bed methane are called “unconventional” gas due to their atypical reservoirs.
Unique types of reservoirs
Appropriate production techniques
Total is proficient in the techniques required to produce this gas, which is trapped in low-permeability rock or coal seams.
Hydraulic fracturing and horizontal drilling
Our challenges
Environment
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