Fact Sheet: B.C. COALBED METHANE RESOURCES
- Coalbed methane — the gas found
in subsurface coal seams — promises to be a new growth
area in B.C.’s oil and gas industry.
- It is almost pure methane (typically
more than 95 per cent) with no hydrogen sulphide. That makes
it cleaner than conventional natural gas and allows producers
to send it to market with minimal processing.
- B.C.’s resource base of coalbed
methane is estimated at about 90 trillion cubic feet. The economically
recoverable amount is expected to be significant
- Regions of the province with good
coalbed methane potential include:
- the major coal fields of the northeast
and southeast.
- Hat Creek in the south-central
Interior.
- Vancouver Island.
- the Princeton area.
- Coalbed methane has also been identified
in:
- Klappan-Groundhog area in the
north-central Interior.
- Telkwa in the central Interior.
- Merritt in the south-central Interior.
- the northwest Tuya region near
Dease Lake.
- Coalbed methane can be drilled
and developed using conventional gas production technology
and equipment, and transported through existing pipeline
networks.
- The massive resource is currently
untapped in British Columbia. Nine experimental projects —
seven in the Northeast, one in the Southeast and one on Vancouver
Island — are underway. Commercial production could begin
within five years.
- In the U.S., coalbed methane accounts
for more than seven per cent of total natural gas production.
Development there began in the 1980s.
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