Sell Minerals
in Culberson County,
Texas.
Culberson County sits in the western Delaware sub-basin of the Permian, against the New Mexico line, where the play has pushed west and the Wolfcamp and Bone Spring section runs thick. If you own minerals here, you own a piece of one of the basin's expanding frontiers. Whether you want to sell minerals in Culberson County or simply get a clearer picture of what you own, we are happy to help you understand what you have.
On the western edge of the
Delaware Basin.
Culberson County sits in far West Texas, in the western part of the Delaware sub-basin of the Permian, against the New Mexico state line. The Delaware is the most active oil sub-basin in the United States, and over the past decade operators have pushed the productive fairway steadily westward out of the Reeves and Loving core into Culberson, proving up Wolfcamp and Bone Spring rock that earlier generations of drilling never reached.
The county seat is Van Horn, a longtime crossroads town on Interstate 10 that has become a base for oilfield activity in the southern and central parts of the county. Culberson is geographically large and historically sparse, with much of its early production tied to conventional gas. The modern story is horizontal: as completion technology improved and infrastructure extended west, operators built positions across the eastern half of the county where the Delaware section remains thick and oil-charged, grading toward a gassier, wetter stream as you move west and deeper.
If you are reading this, you may own a piece of that. Maybe you inherited minerals through a chain that goes back to old West Texas ranching families or original land patents. Maybe you have been receiving royalty checks for years. Maybe an operator just sent you a letter asking to lease unleased acreage. This page walks through the rock, the operators, the sub-geography of the county, valuation, and the regulatory landscape including the role of University Lands and state acreage.
Have minerals in Culberson County? Send us what you have and we will take a look.
Stacked pay across the
Delaware column.
Culberson County's productive geology is built around two primary modern unconventional targets, the Wolfcamp and the Bone Spring, with legacy conventional gas production from deeper and shallower zones across parts of the county. The stream grades oilier in the east and gassier toward the west, which shapes both well economics and the post-production cost picture for mineral owners.
The Wolfcamp is the deepest and one of the most productive unconventional targets in Culberson County. It is divided into multiple distinct benches (Wolfcamp A, B, C, and D), and across the eastern half of the county the Wolfcamp A and B carry most of the horizontal development. The interval is thick here, and as the section deepens westward the stream grades gassier and wetter.
For mineral owners, Wolfcamp development typically means multiple wells per spacing unit drilled over the life of development. Modern Wolfcamp completions in Culberson use very large amounts of proppant and longer laterals than first-generation wells, with each well representing a separate revenue stream tied to the same minerals.
Above the Wolfcamp sit the three Bone Spring sands, each a separate horizontal target. In Culberson County, the 2nd and 3rd Bone Spring sands carry most of the activity in the developed eastern half, and operators pair them with the Wolfcamp below. Bone Spring quality is strong where the section is fully developed, and selective activity continues westward as operators extend programs.
For mineral owners, Bone Spring inventory matters because it stacks on top of Wolfcamp inventory. A spacing unit with productive Bone Spring sands plus Wolfcamp potential supports many years of drilling on the same minerals.
Culberson has a long conventional gas history, with legacy production from deeper Devonian and other zones in the western part of the county, plus shallower intervals across the area. Much of the county's earliest activity targeted these conventional gas reservoirs, and some legacy wells still produce.
The practical implication for mineral owners is that even areas without heavy modern horizontal development may carry legacy conventional production, and spacing units in the developed east may have additional inventory across multiple intervals. The gassier western stream also makes lease cost-deduction language especially worth understanding here.
Who is drilling on your
Culberson County minerals.
The Permian Basin operator landscape consolidated dramatically through 2023 and 2024, with multi-billion-dollar mergers reshaping who holds which acreage. The operators below are among the most active in Culberson County, but there are many additional meaningful operators across the county.
We know how these operators develop in Culberson County. Happy to give you context on yours.
Not all Culberson County
minerals are built the same.
Culberson County covers roughly 3,800 square miles in far West Texas, one of the larger counties in the state. The productive Delaware fairway concentrates in the eastern half, grading west toward gassier streams and conventional legacy production. Van Horn is the county seat. Where in the county your minerals sit shapes everything from operator activity to formation depth, stream quality, and value.
What your Culberson County
mineral rights are worth.
Valuation in Culberson County reflects its position on the expanding western edge of the Delaware. The oil-weighted eastern fairway supports solid valuations, while the gassier west is more dependent on commodity outlook and processing economics. The four scenarios below cover what we see most often.
We would rather look at real facts than speak in generalities. Send us what you have.
Texas rules,
Permian realities.
Culberson County operates under the Texas oil and gas regime, administered primarily by the Texas Railroad Commission. The on-the-ground realities reflect the role of University Lands as a significant mineral owner in parts of West Texas, the long history of Texas common law on mineral and royalty issues, and the practical workings of the modern western Delaware play.
The Texas Railroad Commission and how spacing works
The Texas Railroad Commission (RRC) regulates oil and gas activity in Texas. Culberson County falls within RRC District 8, which covers much of the Permian. The RRC permits wells, conducts hearings on spacing and pooling, and maintains the public well database. Texas uses field rules that vary by reservoir, and modern horizontal development in the Delaware typically uses larger units that match two-mile or longer laterals.
University Lands and institutional minerals
The University of Texas / Texas A&M University Lands system is one of the largest mineral owners in West Texas, holding lands originally granted to the universities to support higher education. University Lands acreage is leased through a separate process and is held to fund the Permanent University Fund. If your minerals are adjacent to or interspersed with University Lands, the University leasing dynamics may affect timing of nearby drilling.
Texas mineral law and cost deductions
Texas common law treats the marketable-product question differently depending on lease language. Many older Texas leases allow post-production cost deductions for gathering, processing, transportation, and compression. This matters more than usual in Culberson, where the gassier western streams carry meaningful processing and gathering costs. Newer leases sometimes include cost-free royalty or "no deductions" language. Reading your specific lease's royalty and cost-allocation language carefully matters in Texas.
Pooling, allocation wells, and PSA wells
Texas does not have compulsory pooling in the same way some other states do, which has led to creative legal structures for horizontal wells that cross multiple tracts. "Allocation wells" and "production sharing agreement wells" are increasingly common. These structures affect how royalty is allocated to mineral owners along the lateral. Understanding which structure your wells use is worth the time.
The real questions
mineral owners ask.
We have been through these conversations hundreds of times. Below are honest answers to the things people actually want to know. For more, see our frequently asked questions.
Find out what your
Culberson County minerals
are actually worth.
Send us what you have, or what you think you have. We will pull Texas Railroad Commission records, check operator activity in your section, and walk you through what we see and how we arrived at the number. If it makes sense to go further, we move on your timeline. If not, you have a clearer picture you can take anywhere.