Rig concept fills gap between light-mobile and heavy-stationary rigs

12/03/2001
Workovers in deep directional gas wells push the limits of mobile rig capabilities. Sufficient rig capacity is not always available to perform the work safely.ITAG Tiefbohr GMBH & Co. KG of Celle, Germany, has built and operated ITAG Rig 30, with performance capacities in the range between mobile and heavy stationary rigs.With modern components and variable compact design, the rig is well suited for intended drilling and workover operations, giving special consideration to environmental protection, operational safety, and economic factors.Natural gas demand and drilling technology advancement during the past 20 years have led to gas wells that are deeper, directional, highly deviated for ...
read-story

Why Register?

Non-subscribers can only view whitepapers by providing name, home and email address, phone number and other information and comment on/rate articles.

Why Subscribe?

Oil & Gas Journal subscribers with login credentials can access these premium features of OGJ Online:

  • Current Issue – an html version of the current week's issue of Oil & Gas Journal.
  • Past Issues – An Electronic OGJ Archive. A keyword-searchable archive of all issues of Oil & Gas Journal dating back to 1990; also searchable by issue date.
  • Market Journal – a weekly round-up of the oil and gas markets, with observations from leading analysts.
  • Editor's Perspective – a short article of insight and opinion by the Editor of Oil & Gas Journal.
  • OGJ Industry Stats – quick access to current industry statistics from Oil & Gas Journal.
  • OGJ Survey Downloads - quick access to exclusive reports from Oil & Gas Journal.

 

Subscriber Help or Subscribe

Oil & Gas Journal Subscribers: Have your subscription number (from the mailing label on the cover of your Oil & Gas Journal) and e-mail address ready to set up your online account through Customer Service Assistant.

If you're not an Oil & Gas Journal subscriber, start a subscription and gain access to the subscriber areas of OGJ Online now.

Stay Connected