Coalbed Methane is a Biogenic #Gas, extremely high C1, plentiful here in Alberta, perfect for heating homes, markets, churches, and schools on our clean natural gas grid. Eventually maybe even #LNG ferries and trains. Coalbed (#CBM) developments all require at least one #AER Control Well. Control wells may be for Desorption test and/or Pressure and Flow Control testing. Annual pressure and deliverability tests are required. For development in a single coal zone that is DRY, only pressure testing is required to meet control well requirements; flow test requirements are met by production reported from the same well. Annual tests may be conducted at any time during the calendar year.