Abandonment of two injection withdrawal wells and associated facilities at Herscher Storage Field

The project includes without limitation, to plug and abandon Holtman M-3 and Holtman M-8, including the portion of Lateral M6S associated with these two Wells and associated above ground appurtenances at these two Wells. More specifically, Natural plans to perform the following work at each Well site: 1. Holtman M-3. Natural requests authority to plug and abandon in place Holtman M-3 in the HMS aquifer reservoir, abandon by removal the associated I/W well surface auxiliary equipment, and abandon in-place the approx. 1,461 ft of Lateral M6S that connects Holtman M-3 to the Holtman M-4 I/W well (“Holtman M-4”). 2. Holtman M-8. Natural requests authority to plug and abandon in place Holtman M-8 in the HMS aquifer reservoir, abandon by removal the associated I/W well surface auxiliary equipment, and abandon in-place the approx. 1,060 ft of Lateral M6S that connects Holtman M-8 to Holtman M-3. Natural also plans to abandon by removal the existing 8" ball launcher at the Holtman M-8 site. 3. Holtman M-4. Natural plans to install a new 8" ball launcher at the Holtman M-4 site to maintain the function, operation, and integrity of the non-abandoned portion of Lateral M6S in the HMS storage gas gathering system.