WELLBORE DRILLING AND COMPLETION SYSTEMS USING LASER HEAD

WELLBORE DRILLING AND COMPLETION SYSTEMS USING LASER HEAD

Wellbore drilling and completion systems implement a method of completing a wellbore. A laser head is mounted to a wellbore drilling assembly positioned within a wellbore formed in a subterranean zone. The laser head emits a first laser beam in a downhole direction within the wellbore to form the we...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: Batarseh, Sameeh Issa
Format: Patent
Sprache:eng
Schlagworte:
EARTH DRILLING
EARTH DRILLING, e.g. DEEP DRILLING
FIXED CONSTRUCTIONS
MINING
OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS
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Beschreibung
Zusammenfassung:Wellbore drilling and completion systems implement a method of completing a wellbore. A laser head is mounted to a wellbore drilling assembly positioned within a wellbore formed in a subterranean zone. The laser head emits a first laser beam in a downhole direction within the wellbore to form the wellbore through the subterranean zone. Doing so causes portions of the subterranean zone to be released as drill cuttings into the wellbore. The laser head emits a second laser beam in a radial direction within the wellbore. The second laser beam is incident on a portion of the drill cuttings. The second laser beam causes the portion of the drill cuttings to consolidate and form a casing of the wellbore.