The Blackstone B1 well was a horizontal gas well located in San Augustine County, Texas, (the “worksite”) operated by C6 Operating, LLC. Stip. Fact ¶6. In October 2022, production from the well dropped and C6 hired contractors to perform a workover.1 Stip. Fact ¶7. Brammer Engineering, Inc. was hired to provide an onsite company man, [redacted], and [redacted] supervised and directed the workover operations. Stip. Fact ¶ 8. TCP was hired to provide wireline services2 and set a packer in the well. Stip. Fact ¶11; Tr. 14, 37-38, 317. Other contractors were also hired.3