# The Daisy Bradford No. 3 Discovery and the Birth of the East Texas Oilfield

**TL;DR:** On October 3, 1930, wildcatter Dad Joiner's Daisy Bradford No. 3 well discovered the East Texas Oilfield in Rusk County, Texas — one of the largest oil discoveries in U.S. history. The subsequent production boom and regulatory chaos of 1931-1933 established the modern framework for U.S. oil and gas regulation that remains in effect today. The field has produced over 5.4 billion barrels across 95+ years of continuous operation, with many original 1930s leases still generating royalties for fourth and fifth-generation mineral owners.

## Key Takeaways

- The Daisy Bradford No. 3 well struck oil at 3,500 feet on October 3, 1930, producing 6,800 barrels per day from the Woodbine Sandstone despite Dad Joiner being ridiculed by major oil companies for years.
- Within 18 months of discovery, the field expanded to 140,000 acres across five counties and produced over 1 million barrels per day — exceeding total U.S. demand and collapsing prices from $1.10 to as low as $0.02 per barrel.
- The 1931-1933 East Texas production chaos directly created the modern U.S. oil regulatory framework: Texas Railroad Commission pro-rationing, the federal Connally Hot Oil Act of 1935, spacing rules, and the correlative rights doctrine.
- Cumulative production from the East Texas Oilfield exceeds 5.4 billion barrels, making it one of the most productive fields in the lower 48 states.
- Many original 1930s leases at 1/8 royalty rates remain in continuous production today through waterflood operations, having passed through four to five generations of family ownership.
- Current mineral owners in the East Texas Oilfield should account for both the field's long-tail waterflood production and potential horizontal drilling opportunities in adjacent zones like the Eagle Ford.

## Page Highlights

**October 1930 Discovery:** Dad Joiner, a 70-year-old wildcatter on a minimal budget, succeeded on his third attempt after two dry holes on the same Rusk County farm. The well flowed naturally from Cretaceous Woodbine Sandstone and marked the beginning of one of U.S. history's most significant oil discoveries.

**1930-1933 Boom Period:** Explosive field growth saw drilling rigs flooding into Rusk and Gregg counties within weeks. The Lou Della Crim well extended the field 12 miles north by December 1930, and the Lathrop No. 1 added another 9 miles by January 1931. Peak production exceeded 1 million barrels per day by summer 1931.

**Regulatory Response (1933-1935):** The chaos of overproduction and "hot oil" sales prompted creation of Texas Railroad Commission pro-rationing, the Connally Hot Oil Act prohibiting interstate transport of illegally-produced oil, mandatory well spacing rules, and judicial recognition of correlative rights among mineral owners sharing common reservoirs.

**Long-Tail Production (1935-Present):** Following rationalization in the late 1930s, the field entered managed decline with gas reinjection starting in 1942 and large-scale waterflooding beginning in 1965. Operations continue 95+ years after discovery with cumulative production exceeding 5.4 billion barrels.

**Implications for Current Mineral Owners:** Fractional mineral and royalty interests in the East Texas Oilfield typically trace back to original 1930-1933 leases, many still producing under 1/8 royalty rates through multiple generations. Modern valuations should consider ongoing waterflood production and potential horizontal drilling in adjacent zones.

## Related Topics

- [How to Sell Mineral Rights](https://www.buckheadenergy.com/sell)
- [What Are My Minerals Worth?](https://www.buckheadenergy.com/sell) (referenced in page)
- [Should I Sell?](https://www.buckheadenergy.com/sell) (referenced in page)
- [Beginner's Guide](https://www.buckheadenergy.com/sell) (referenced in page)
- [Getting a Fair Price](https://www.buckheadenergy.com/sell) (referenced in page)

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