Thousands of oil and gas rigs are becoming redundant around the world – and taking them out of service, known as decommissioning, is a multi-billion dollar business. It’s also a complex operation ...

The drilling rig is the largest posted barge rig built in many years ... and is currently working for PPI and Helis Oil and Gas Company, LLC. Rig 21, a 3,000 HP drilling rig, is currently drilling ...

join two other EDC barge rigs, the ENSCO V and ENSCO VI ... X drilling barge is specifically designed and constructed for oil exploration in the shallow waters of Lake Maracaibo, and is equipped ...

Special to The New York Times. TimesMachine is an exclusive benefit for home delivery and digital subscribers. Full text is unavailable for this digitized archive article. Subscribers may view the ...

U.S. energy firms this week cut the number of oil and natural gas rigs operating for the first time in three weeks, energy ...

The total number of active drilling rigs in the US rose slightly this week, according to Baker Hughes, but remains lower than ...

U.S. energy firms this week added oil and natural gas rigs for the first time in three weeks, energy services firm Baker ...