A guide for Florida residents who own — or have inherited — mineral or royalty interests on Spindletop / the Gladys City Unit in Jefferson County, Texas.
Get a Free Mineral ValuationSpindletop — the field of the 1901 Lucas Gusher — has been producing for 125+ years. Many of today's mineral interests are owned by Florida residents who inherited them 5-6 generations deep from ancestors who held interests during the original 1901-1905 leasing rush. If you live in Florida and receive monthly royalty checks from a Texas operator on a Jefferson County / Gladys City Unit lease, this guide is for you.
Florida-resident heirs of Spindletop interests typically hold one or more of:
Producing royalty interest — your tract's contribution to the Gladys City Unit's monthly revenue
Non-producing mineral interest — fee mineral ownership in a tract currently outside active producing units
Overriding royalty interest (ORRI) — a royalty carved out of a working interest
Non-participating royalty interest (NPRI) — a royalty interest with no leasing or development rights
Out-of-state mineral sales are routine on Spindletop / Gladys City Unit interests. Buckhead Energy handles every step remotely:
Submit your information by email — Jefferson County legal description and a copy of your most recent check stub
Receive a free written offer by email
Sign the mineral deed and PSA in front of a Florida notary
Receive funds via wire transfer on the day the deed is recorded with the Jefferson County clerk
Florida has no state income tax; federal capital gains apply; inherited interests typically receive a stepped-up basis. Inherited mineral interests typically receive a stepped-up basis to fair market value at the date of death.
Spindletop & Gladys City Unit Mineral Rights — Main Hub
Spindletop & Gladys City Unit — The Definitive 2026 Guide
Free written offers. No obligation. Handled entirely remotely.
Start Your Free ValuationJoin thousands of satisfied mineral rights owners who chose the best company to sell mineral rights to.
Get My Offer Now