US 12,228,006 B1
Integrated valve blowout preventer for rig-less well interventions
Ali Naji Alaithan, Umran (SA); James Ohioma Arukhe, Dhahran (SA); and Rayed Mohammed Al-Zayer, Tarout (SA)
Assigned to SAUDI ARABIAN OIL COMPANY, Dhahran (SA)
Filed by SAUDI ARABIAN OIL COMPANY, Dhahran (SA)
Filed on Jan. 29, 2024, as Appl. No. 18/425,470.
Int. Cl. E21B 33/06 (2006.01)
CPC E21B 33/063 (2013.01) [E21B 2200/04 (2020.05); E21B 2200/05 (2020.05)] 20 Claims
OG exemplary drawing
 
1. A system for rig-less well intervention, the system comprising:
a wellhead provided at a wellbore;
a blowout preventer in fluid communication with the wellhead;
a flow regulation device that selectively admits a flow of formation fluid between the wellhead and the blowout preventer; and
a shifting tool mechanism configured to latch on and engage the flow regulation device to selectively control the flow of formation fluid between the wellhead and the blowout preventer,
wherein the blowout preventer comprises a body, and the shifting tool mechanism is mounted in the body.