The "Western Haynesville" is a quickly evolving play based on the deep Haynesville and Bossier geological formations. Comstock Resources was the early mover and Aethon has followed suit. Both companies have built large leasehold positions and drilled impressive wells. Other major unconventional O&G companies are joining them as the play area expands. Mitsui E&P USA has built a large position and Expand (Chesapeake) is heavily rumored to be leasing. There may be more major operators chasing this trend via the multiple brokerage firms that are active in the eastern expansion of the trend. The play area originally was comprised of Leon, Roberston and Freestone counties as the focus for early drilling. Leasing operations and "trend subsurface work" has seen the play expand to include Houston, Anderson, Cherokee and Nacogdoches counties. The eastward expansion to Nacogdoches County now almost connects the western trend to the original Haynesville Shale fairway. The prospective section in this trend ranges from 2000' to over 4000' thick, and the opportunity for multiple target intervals is highly probable based on some stacked lateral efforts by Comstock. The play is deep, hot and over pressured making it an expensive and challenging trend to drill, fracture stimulate and produce.
Comstock Resources outlines 2,559 net Western Haynesville drilling locations amid major asset divestitures and cost improvements
Nov. 04, 2025 Comstock Resources, Inc. (CRK) Stock AI-Generated Earnings Calls Insights
Management View
Outlook
Financial Results
Q&A
Sentiment Analysis
Quarter-over-Quarter Comparison
Risks and Concerns
Final Takeaway
Comstock Resources management emphasized the company’s strategic realignment to prioritize the Western Haynesville, supported by significant asset divestitures and a robust drilling inventory totaling over 2,500 net locations in the region. Operational efficiencies, industry-leading cost controls, and strengthened liquidity position the company to capitalize on rising natural gas demand, particularly from LNG exports and data centers. Management remains confident in further optimizing drilling performance and expanding its midstream capabilities, while asset sales are expected to further improve the financial foundation in the coming quarters.
Rock Man
What is unclear is how many benches are present in this trend.
The 2500+ locations may be just that - the number of Drilling / Spacing units that can be drilled with present acreage position. But how many landing zones per location?
It is already clear that Comstock has drilled stacked laterals in some parts of the trend - with excellent results.
Considering the thickness of the section, 3 to 4 benches / LZ's per location may be the norm.
Nov 4, 2025