Oil and gas leases in O'Brien, George H. JR.

O'Brien, George H. JR. is a Texas operator, Commission number 617534, with 18 leases reporting production across 6 counties. 16 of them are oil leases and 2 are gas leases. Between them they carry 22 wellbores. Reported volumes run from January 1993 to August 2026 and come to 169 thousand barrels of oil and 308 thousand Mcf of gas. Every lease below has its own page with a decline-curve forecast and an estimate of what the whole lease is worth.

Key facts about O'Brien, George H. JR.

How many oil and gas leases are in O'Brien, George H. JR.?: O'Brien, George H. JR. has 18 oil and gas leases with production reported to the Railroad Commission of Texas, as of August 2026.
How much oil and gas has O'Brien, George H. JR. produced?: Leases in O'Brien, George H. JR. have reported 168,650 barrels of oil (bbl) and 308,494 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between January 1993 and August 2026.
How much are mineral rights in O'Brien, George H. JR. worth?: There is no single figure: what a mineral or royalty interest in O'Brien, George H. JR. is worth depends on the individual lease, its decline, and the share the owner holds. Each of the 18 leases listed here has its own page with the full production history the operator reported, a decline-curve forecast, and an estimate of what a royalty interest in it is worth today.

Counties here

Glasscock County — 6 leases
Martin County — 6 leases
Andrews County — 2 leases
Crockett County — 2 leases
Ector County — 1 lease
Reagan County — 1 lease

Railroad Commission districts

District 08 — 15 leases
District 7C — 3 leases

Leases

SOUTHLAND ROYALTY COMPANY — gas, O'Brien, George H. JR., Crockett County, 165 thousand reported
BEAN, JOE — gas, O'Brien, George H. JR., Crockett County, 143 thousand reported
NAIL "B-1" — oil, O'Brien, George H. JR., Martin County, 75 thousand reported
RUDY — oil, O'Brien, George H. JR., Andrews County, 25 thousand reported
TXL -A- — oil, O'Brien, George H. JR., Ector County, 15 thousand reported
WEYMAN -G- — oil, O'Brien, George H. JR., Glasscock County, 13 thousand reported
BROWN 15 — oil, O'Brien, George H. JR., Martin County, 11 thousand reported
SUGG -171- — oil, O'Brien, George H. JR., Reagan County, 7 thousand reported
HERNANDEZ — oil, O'Brien, George H. JR., Martin County, 7 thousand reported
LUCE, ET AL — oil, O'Brien, George H. JR., Martin County, 4 thousand reported
WEYMAN "A" — oil, O'Brien, George H. JR., Glasscock County, 3 thousand reported
KENTEX — oil, O'Brien, George H. JR., Martin County, 2 thousand reported
WEYMAN -B- — oil, O'Brien, George H. JR., Glasscock County, 2 thousand reported
WEYMAN — oil, O'Brien, George H. JR., Glasscock County, 2 thousand reported
BROWN, R.B. -22- — oil, O'Brien, George H. JR., Martin County, 2 thousand reported
R. B. COWDEN 2-2 — oil, O'Brien, George H. JR., Andrews County, 1 thousand reported
WEYMAN -I- — oil, O'Brien, George H. JR., Glasscock County, 45 reported
WEYMAN -H- — oil, O'Brien, George H. JR., Glasscock County, 31 reported

Production figures are as reported to the Railroad Commission of Texas. Values shown on lease pages are estimates produced by fitting a decline curve to that reported history; they are not offers or appraisals.