Historic Oil Field
The Haynesville field in Claiborne Parish, Louisiana is a historic oil field discovered in 1921 — and it is not the Haynesville Shale. That distinction matters more here than on any other page in this section. The town of Haynesville and the old oil field beneath it gave their name to a Jurassic shale formation ten thousand feet deeper, and the two are so often confused that owners sometimes negotiate for the wrong thing. This page is about the shallow oil field: a north Louisiana producer that boomed in the early 1920s and has been in long decline since.
North Louisiana produced a string of discoveries in the years around the First World War: Bull Bayou in Red River Parish in 1913, the Monroe gas field in Ouachita Parish in 1916, the Homer field in Claiborne Parish in 1919, and then Haynesville in the same parish in 1921. Homer came in first and came in big, reaching roughly ten thousand barrels a day within months. Haynesville followed two years later a dozen miles to the north, and the two fields together made Claiborne Parish one of the busiest leasing grounds in the state.
The field’s most durable legacy turned out to be its name. When geologists formally described the Jurassic shale that underlies northwest Louisiana and East Texas, they took the type section from the Hunt Oil Company No. 1 well in the Haynesville oil field, Section 3, Township 23 North, Range 7 West, Claiborne Parish. That is how a shallow 1920s oil field ended up lending its name to one of the largest dry gas plays in North America — a play whose modern wells are drilled to between roughly 10,500 and 13,000 feet, far below anything the 1921 discovery ever touched.
For the oil field itself the arc is familiar. Primary production drew the shallow pressure down through the 1920s and 1930s, secondary recovery extended lease life where the sands justified it, and the field settled into a long stripper tail operated by independents. Cumulative recovery figures published for Haynesville vary by source and vintage, so we treat them as estimates rather than facts. What is not in doubt is that the leasing of the 1920s created a fractional ownership pattern in Claiborne Parish that was then reopened, lease by lease, by shale leasing eighty-odd years later.
The historic Haynesville oil field produces from shallow sands in the North Louisiana Salt Basin, in the Cotton Valley and Smackover section that sits well above the deep gas shale. The trap is associated with the salt-influenced structure typical of the basin. The contrast with the shale is the point: the Haynesville Shale is a Kimmeridgian-age Jurassic mudrock roughly 151 to 157 million years old, lying between about 10,500 and 13,000 feet, overlain by the Cotton Valley Group and underlain by the Smackover limestone. Same name, different rock, different depth, different product.
There is no headline enhanced-recovery project at the historic Haynesville oil field. Recovery has been primary with waterflooding on individual leases, which is the ordinary pattern for a shallow north Louisiana field of this age, and nothing about it resembles the CO2 units at Delhi or Tinsley. The economic activity in Claiborne Parish since 2008 has come from the shale, not from reviving the old oil sands. Owners should keep the two separate when they read an offer: a shale lease bonus and a stripper oil royalty are unrelated income streams that happen to share a place name.
Most Claiborne Parish owners who contact us about Haynesville are really asking about two different things at once: an old shallow oil interest and a deep gas interest under the same tract. They are valued in completely different ways, and a buyer who quotes one number for both is not doing the work. A Louisiana mineral servitude also carries prescription risk, so what you actually own is a question worth settling before you price it. We separate the shallow and deep rights, explain each, and we buy minerals and royalties in Claiborne Parish and provide free written offers.
County-level well data, production charts, and selling guides for the counties this field spans:
No, and this is the single most common mistake owners make. The Haynesville field is a shallow oil field discovered in Claiborne Parish in 1921. The Haynesville Shale is a Jurassic gas formation lying roughly 10,500 to 13,000 feet deep across northwest Louisiana, East Texas and southwest Arkansas. Different rock, different depth, different product, different lease economics. They share only a place name.
Because geologists named the formation after the place where its type section was described — the Hunt Oil Company No. 1 well in the Haynesville oil field, Section 3, Township 23 North, Range 7 West, Claiborne Parish. Formations are routinely named for the town or field where they were first characterized, which is why a 1920s oil field ended up naming a twenty-first-century shale play.
Your lease, division order and check detail will identify the producing formation and unit. Shale production is reported from deep horizontal units; old oil production comes from shallow vertical wells. Many owners hold both under the same tract, sometimes leased to different companies. We read the instruments and the state records and tell you exactly what you hold in each before quoting anything.