JPT Topics 

This paper describes a new approach to evaluating the effectiveness of the rotary-steerable-system (RSS) steering mechanism on wellbore tortuosity in horizontal wells. This paper demonstrates a work flow to determine optimal lateral lengths and trajectories in the Midland Basin by studying the effect of the lateral length and trajectory on well production. With the arrival and development of rotary steerable systems in the late 1990s, the industry thought that drilling a perfectly smooth and controlled trajectory would not be an issue. Range Resources' drilling head talks about how the company went from drilling the shortest laterals in the Marcellus to the longest and why. The Apollonia tight-gas chalk play is located in the Abu Gharadig Basin in the Western Desert of Egypt.

  Country: Asia > Middle East (0.48)
  Industry: Energy > Oil & Gas > Upstream (1.00)
  Oilfield Places:
  SPE Disciplines: Well Drilling > Drilling Operations > Directional drilling (1.00)
  Technology: Information Technology (1.00)