Sentences with phrase «oil and gas extraction fell»

Not exact matches

After falling for four consecutive months, support activities for mining and oil and gas extraction rose 9.9 % in April, as both rigging and drilling services advanced.

While it sets a historic precedent, it also falls short on ambition; current oil and gas extraction permits could run for another 25 years.

The ratio of energy returned on energy invested (EROEI) for fossil energy production has tended to fall as high - quality deposits of oil, coal, and natural gas are depleted, and as society relies more on unconventional oil and gas that require more energy for extraction, and on coal that is more deeply buried or that is of lower energy content.

Injuries caused by slips, trips, and falls are common in the oil fields and at other oil and gas extraction sites.