SINGLE TRIP WELLBORE COMPLETION SYSTEM

• Main Authors: Poizat, Jeremie, Whitsitt, John, Batita, Nabil, Guven, Oguzhan, Huh, Michael
• Format: Patent
• Language: English
• Published: 11.05.2023
• Subjects: 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

A completion string includes at least one isolation packer positioned between well zones of a plurality of well zones, and a sand control assembly and a circulating assembly each disposed uphole of a washdown shoe in the bottom-most well zone. A top well zone includes a return valve assembly, a prod...