US Patent Issued to Halliburton Energy Services on March 17 for "Using pressure gauges to establish low frequency distributed acoustic sensing responses associated with pressure field changes in offset wells" (Texas, Colorado Inventors)

ALEXANDRIA, Va., March 17 -- United States Patent no. 12,577,864, issued on March 17, was assigned to Halliburton Energy Services Inc. (Houston).

"Using pressure gauges to establish low frequency distributed acoustic sensing responses associated with pressure field changes in offset wells" was invented by Ronald Glen Dusterhoft (Houston), Robert Barree (Lakewood, Colo.), Awais Navaiz (Denver), Mikko K. Jaaskelainen (Houston) and Jon Preston Doucette (Denver).

According to the abstract* released by the U.S. Patent & Trademark Office: "A hydraulic fracturing system and method uses a model trained with external pressure gauge data and LFDAS sensor data to identify pressure communication events based on LFDAS sensor data. One or more monitori...