Abstract: A production well arrangement that includes a vertical main well extending into a gas producing strata and an access hole having a vertical portion coupled to a curved portion, which is coupled to a lateral portion. The vertical portion has an upper end defined on the ground surface and is laterally offset from the vertical main well. The lateral portion has a lateral end intersecting the vertical main well at an intersection point positioned between an upper end and lower end of the vertical main well, wherein the lateral end of the lateral portion does not extend beyond the vertical main well. One or more laterally extending holes extends from an intercepted zone defined on the access hole, which is upstream of the intersection point, wherein the one or more laterally extending holes do not intersect the vertically extending well.

Abstract: A system for producing gas and water from a gas bearing strata during and after drilling completion. The system includes a directional drilling system, a main bore and pump. The directional drilling system includes a drill and a drill string. The main bore intersects the gas bearing strata and has an upper vertical portion, a lower horizontal portion and a curve portion connecting the vertical portion and the horizontal portion. Waste material collects temporarily until pumped to the surface by the pump installed in the bore.

Abstract: A system for producing gas and water from a gas bearing strata during and after drilling completion. The system includes a directional drilling system, a main bore and pump. The directional drilling system includes a drill and a drill string. The main bore intersects the gas bearing strata and has an upper vertical portion, a lower horizontal portion and a curve portion connecting the vertical portion and the horizontal portion. Waste material collects temporarily until pumped to the surface by the pump installed in the bore.

Abstract: A method for producing gas and water during and after drilling from a subterranean coal seam, including the steps of: (a) drilling a main bore intersecting the coal seam, the main bore having an upper substantially vertical portion, a lower substantially horizontal portion or portions, and a curved portion connecting the vertical and horizontal portions; (b) drilling one sumphole drainage bore exiting the curve or horizontal portion of the main bore and extending in the direction at least partially vertically and downwardly with respect to the horizontal portion of the main bore; (c) collecting gas produced from the coal seam through the main bore and branched bores; (d) removing water and effluent from the main bore both during drilling operations and afterwards through the use of parallel casing, whereby a first casing introduces compressed air or gas to the main bore and the annular space between the first and second casing is used for return of the mixture of water, effluent and air or gas to the surface;