Developin small tight gas reservoirs through horizontal drilling

摘要

Mobil North Sea Limited has int he last 4 years developed a total of eight tight gas reservoirs in the UK Southern Gas Basin.The economic success of these developments is largely due to the use of an original combinatinof standard due to the use of an original combinatin of standard horizontal drilling techiques.the economic viability of a number of these fields has only been possible by optimising the numeber of wells in each developmenbt and minimising drilling costs.