03/09/2026
The Oil Field Almost Nobody Knows Is There
By K. Brad Barfield
Most people who pass through western Ashley County do not think of it as oil country.
They see pine timber.
Creeks.
Logging roads.
Industrial forestland.
The long economic shadow of Crossett Lumber Company and Georgia-Pacific.
That is the visible landscape.
But tucked into that same country are the remains of another industry.
Pump jacks.
Wellheads.
Tanks.
Piping.
Old drilling locations.
And, according to the surviving research assembled for this series, a small petroleum system that appears to have persisted long after the great South Arkansas oil-boom era had passed.
That is what makes the Crossett-area story so unusual.
There was no El Dorado-style explosion.
No forest of derricks.
No overnight boomtown.
No famous gushers that became part of Arkansas folklore.
Instead, the local petroleum story seems to have unfolded quietly.
Early exploratory holes tested the geology.
Many did not become producers.
Later operators returned.
By around 1980, drilling intensified again in the area west of Crossett.
Some of those later wells appear to have found enough oil to justify completion and long-term operation.
Decades later, the most visible evidence is not a refinery or an oil camp.
It is a pump jack moving slowly among the pines.
That small scale may be exactly why so few people know the story.
A marginal field can disappear visually into the landscape.
One well occupies only a small clearing.
A narrow road leads to it.
A few tanks stand nearby.
The surrounding timber keeps growing.
Years pass.
The machinery ages.
Unless someone knows what they are looking at, it can seem like little more than abandoned industrial equipment.
But the pump jack tells a deeper story.
Its motion connects Ashley County to the same buried petroleum province that made El Dorado and Smackover famous.
The rocks beneath Crossett belong to the same enormous Gulf Coast sedimentary system.
The Cotton Valley extends beneath this part of Arkansas.
The Smackover lies deeper still.
The geological ingredients that created major petroleum fields farther west did not stop at the Ashley County line.
They simply became harder to find and apparently less prolific.
That difference matters.
The lesson here is not that western Ashley County secretly contains another El Dorado.
Nothing in the supplied research supports that.
The more defensible story is smaller and, in some ways, more interesting.
Ashley County appears to have hosted a modest, long-lived petroleum operation in a place almost everyone thinks of as timber country.
That means two resource histories occupied the same land at once.
Pine above.
Oil below.
And even deeper, the same regional stratigraphy that now attracts attention elsewhere in South Arkansas for lithium-rich brine.
That stacked history is one of the central ideas of this entire series.
The land has never been only what we can see at the surface.
Its economic history is vertical.
Forests.
Sedimentary rock.
Oil.
Saltwater.
Brine.
Different generations have looked at the same acreage and seen different resources.
The old pump jacks west of Crossett are therefore more than curiosities.
They are surviving pieces of Ashley County's subsurface history.
And perhaps the most remarkable thing about them is how ordinary they look.
A machine rocks slowly.
Pines stand around it.
A dirt road runs past.
Nothing about the scene announces that a borehole beneath it reaches into rocks laid down near the edge of the young Gulf roughly 140 million years ago.
That part of the story is invisible.
Unless you know where to look.
Sources: This essay draws on the supplied research packet’s reconstruction of petroleum exploration and later production in western Ashley County, including early exploratory drilling, renewed activity around 1980, surviving pump-jack infrastructure, and the broader Cotton Valley petroleum setting beneath the Crossett area. Because the supplied research products differ in the precision of their field names, production totals, operator history, and exact producing intervals, those details should be confirmed against Arkansas Oil and Gas Commission and environmental regulatory records before being presented as settled fact. Unless otherwise indicated, essay researched and written by K. Brad Barfield.