US 12,242,010 B2
Hydrophone gain design for array noise tool
Xiang Wu, Singapore (SG); Yao Ge, Singapore (SG); and Yadong Wang, Singapore (SG)
Assigned to Halliburton Energy Services, Inc., Houston, TX (US)
Filed by Halliburton Energy Services, Inc., Houston, TX (US)
Filed on Aug. 10, 2022, as Appl. No. 17/885,347.
Claims priority of provisional application 63/324,938, filed on Mar. 29, 2022.
Prior Publication US 2023/0314647 A1, Oct. 5, 2023
Int. Cl. G01V 1/46 (2006.01); G01V 1/18 (2006.01)
CPC G01V 1/46 (2013.01) [G01V 1/186 (2013.01); G01V 2210/123 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A system for leak detection comprising:
an acoustic logging tool that comprises:
a hydrophone array with a first group of hydrophones and a second group of hydrophones; and
an information handling system communicatively connected to the acoustic logging tool and wherein the information handling system chooses three or more hydrophones from the first group of hydrophones and the second group of hydrophones, wherein the first group of hydrophones are low gain hydrophones.