RPT-Pressured for profit, oil majors bet big on shale technology
27 Nov RPT-Pressured for profit, oil majors bet big on shale technology
Posted at 12:00h
in
News
by KMFSLLP
HOUSTON, Nov 28 (Reuters) – Shale oil engineer Oscar
Portillo spends his days drilling as many as five wells at once
– without ever setting foot on a rig.
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