The bill amends West Virginia's Code regarding the plugging of oil and gas wells, specifically under section 22-6-24. It introduces definitions for "modern well" and "non-modern well," and eliminates the requirement for a four and one-half inch casing for modern wells. Additionally, it removes the obligation to remove intermediate or surface casings for non-modern wells. New requirements for plugs and casing perforations are established, along with monitoring and documentation protocols to ensure proper sealing of abandoned wells. The bill also outlines specific procedures for plugging wells that penetrate workable coal beds, allowing for the use of expanding cement instead of regular hydraulic cement, and permits coal operators to request alternative methods if they can demonstrate cost-effectiveness.

Furthermore, the legislation specifies requirements based on well depth, mandating a minimum of 400 feet of expanding cement for wells 4,000 feet or deeper, and at least 200 feet for shallower wells. It introduces exemptions for operators from standard requirements for pulling production casing under certain conditions, allowing uncemented production casing to remain if properly perforated. The bill also details the process for cleaning out and replugging previously plugged wells, including necessary documentation and notification procedures for landowners and oil and gas lessees. Overall, the bill aims to enhance safety and environmental protection associated with well abandonment in West Virginia and is set to take effect 90 days after passage.

Statutes affected:
Introduced Version: 22-6-24
Committee Substitute: 22-6-24
Engrossed Committee Substitute: 22-6-24
Enrolled Committee Substitute: 22-6-24