Oil and gas leases in Mueller Engineering Corp.

Mueller Engineering Corp. is a Texas operator, Commission number 592645, with 85 leases reporting production across 16 counties. 23 of them are oil leases and 62 are gas leases. Between them they carry 104 wellbores. Reported volumes run from January 1993 to August 2026 and come to 910 thousand barrels of oil and 9.5 million 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 Mueller Engineering Corp.

How many oil and gas leases are in Mueller Engineering Corp.?: Mueller Engineering Corp. has 85 oil and gas leases with production reported to the Railroad Commission of Texas, as of August 2026.
How much oil and gas has Mueller Engineering Corp. produced?: Leases in Mueller Engineering Corp. have reported 910,100 barrels of oil (bbl) and 9,498,833 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between January 1993 and August 2026.
How much are mineral rights in Mueller Engineering Corp. worth?: There is no single figure: what a mineral or royalty interest in Mueller Engineering Corp. is worth depends on the individual lease, its decline, and the share the owner holds. Each of the 85 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

Willacy County — 11 leases
Starr County — 10 leases
Goliad County — 8 leases
Hidalgo County — 8 leases
Bee County — 7 leases
Matagorda County — 7 leases
Webb County — 7 leases
Lavaca County — 6 leases
Refugio County — 6 leases
Duval County — 3 leases
Nueces County — 3 leases
Victoria County — 3 leases
San Patricio County — 2 leases
Zapata County — 2 leases
Jim Wells County — 1 lease
Live Oak County — 1 lease

Railroad Commission districts

District 04 — 47 leases
District 02 — 31 leases
District 03 — 7 leases

Leases

PREISS, ARLIS — gas, Mueller Engineering Corp., Goliad County, 672 thousand reported
CASSO, ET AL GAS UNIT — gas, Mueller Engineering Corp., Hidalgo County, 576 thousand reported
ALBRECHT, ARCO V. — gas, Mueller Engineering Corp., Goliad County, 507 thousand reported
V. L. PUIG GAS UNIT 2 — gas, Mueller Engineering Corp., Webb County, 504 thousand reported
THOMSON, LAURA D. "B" — gas, Mueller Engineering Corp., Bee County, 501 thousand reported
GARCIA, J. A. ET AL — gas, Mueller Engineering Corp., Hidalgo County, 495 thousand reported
SLICK ESTATE — gas, Mueller Engineering Corp., Starr County, 481 thousand reported
BOZKA, WILLIAM D. — gas, Mueller Engineering Corp., Lavaca County, 349 thousand reported
CARRL — gas, Mueller Engineering Corp., Duval County, 277 thousand reported
ARMENDAIZ, ET AL — gas, Mueller Engineering Corp., Willacy County, 275 thousand reported
THOMSON, LAURA B. "B" — gas, Mueller Engineering Corp., Bee County, 251 thousand reported
ARMENDAIZ, ET AL — gas, Mueller Engineering Corp., Willacy County, 241 thousand reported
ARMENDAIZ ET AL — gas, Mueller Engineering Corp., Willacy County, 232 thousand reported
CARRL — gas, Mueller Engineering Corp., Duval County, 227 thousand reported
SLICK ESTATE — gas, Mueller Engineering Corp., Starr County, 223 thousand reported
PUIG GAS UNIT 2 — gas, Mueller Engineering Corp., Webb County, 208 thousand reported
SHAY, WALLACE — gas, Mueller Engineering Corp., Goliad County, 196 thousand reported
GREINER — gas, Mueller Engineering Corp., Starr County, 194 thousand reported
ARMENDAIZ "B" ET AL — gas, Mueller Engineering Corp., Willacy County, 193 thousand reported
DE GARCIA, SARA G. — gas, Mueller Engineering Corp., Zapata County, 193 thousand reported
V.L. PUIG GAS UNIT #2 — gas, Mueller Engineering Corp., Webb County, 181 thousand reported
BINZ GAS UNIT — gas, Mueller Engineering Corp., Victoria County, 176 thousand reported
THOMSON-BARROW — gas, Mueller Engineering Corp., Bee County, 172 thousand reported
PUIG GAS UNIT #2 — gas, Mueller Engineering Corp., Webb County, 163 thousand reported
WORLEY, R.J. ET AL — gas, Mueller Engineering Corp., Zapata County, 157 thousand reported
GARCIA, J. A. ET AL — gas, Mueller Engineering Corp., Hidalgo County, 141 thousand reported
ARMENDAIZ — gas, Mueller Engineering Corp., Willacy County, 139 thousand reported
NORTHERN RANCH — oil, Mueller Engineering Corp., Matagorda County, 119 thousand reported
GARCIA, J. — gas, Mueller Engineering Corp., Jim Wells County, 119 thousand reported
ARMENDAIZ, ET AL — gas, Mueller Engineering Corp., Willacy County, 117 thousand reported
DOUGLAS MANNING GAS UNIT 4 — gas, Mueller Engineering Corp., Lavaca County, 107 thousand reported
MANNING GAS UNIT #2 — gas, Mueller Engineering Corp., Lavaca County, 103 thousand reported
BARROW, LAURA T. "B"-88 — oil, Mueller Engineering Corp., Bee County, 96 thousand reported
NORTHERN RANCH — oil, Mueller Engineering Corp., Matagorda County, 96 thousand reported
MANNING GAS UNIT #1 — gas, Mueller Engineering Corp., Lavaca County, 95 thousand reported
GARCIA, J.A. ET AL — oil, Mueller Engineering Corp., Hidalgo County, 93 thousand reported
NORTHERN RANCH — oil, Mueller Engineering Corp., Matagorda County, 92 thousand reported
SLICK ESTATE — gas, Mueller Engineering Corp., Starr County, 88 thousand reported
ARMENDIAZ, ET AL "B" — gas, Mueller Engineering Corp., Willacy County, 85 thousand reported
NORTHERN RANCH — oil, Mueller Engineering Corp., Matagorda County, 82 thousand reported
MANNING GAS UNIT #1 — gas, Mueller Engineering Corp., Lavaca County, 75 thousand reported
ARMENDAIZ "B" — gas, Mueller Engineering Corp., Willacy County, 75 thousand reported
NORTHERN RANCH — oil, Mueller Engineering Corp., Matagorda County, 70 thousand reported
J. R. KIRK GU — gas, Mueller Engineering Corp., San Patricio County, 69 thousand reported
GARCIA, J. A. ET AL — gas, Mueller Engineering Corp., Hidalgo County, 68 thousand reported
SHELTON, F. B. — gas, Mueller Engineering Corp., Refugio County, 62 thousand reported
STATE TRACT 9 — gas, Mueller Engineering Corp., Nueces County, 62 thousand reported
NORTHERN RANCH — oil, Mueller Engineering Corp., Matagorda County, 62 thousand reported
STATE TRACT 9 — gas, Mueller Engineering Corp., Nueces County, 56 thousand reported
GARCIA, J. A. ET AL — gas, Mueller Engineering Corp., Hidalgo County, 51 thousand reported
CARRL — oil, Mueller Engineering Corp., Duval County, 50 thousand reported
SHAY, MARY A. — gas, Mueller Engineering Corp., Refugio County, 46 thousand reported
PREISS, ARLIS J. ET UX — gas, Mueller Engineering Corp., Goliad County, 41 thousand reported
SLICK "A" — gas, Mueller Engineering Corp., Starr County, 41 thousand reported
ARMENDAIZ, ET AL — gas, Mueller Engineering Corp., Willacy County, 39 thousand reported
URBAN, ARMOUR ETAL — oil, Mueller Engineering Corp., Victoria County, 30 thousand reported
SLICK ESTATE — gas, Mueller Engineering Corp., Starr County, 30 thousand reported
V. L. PUIG GAS UNIT 2 — gas, Mueller Engineering Corp., Webb County, 29 thousand reported
BEVLY, W. M. — oil, Mueller Engineering Corp., San Patricio County, 27 thousand reported
GARCIA, J.A. — oil, Mueller Engineering Corp., Hidalgo County, 23 thousand reported
SHAY, MARY A. — gas, Mueller Engineering Corp., Refugio County, 21 thousand reported
ARMENDAIZ ET AL — gas, Mueller Engineering Corp., Willacy County, 20 thousand reported
PRIESS, A. — gas, Mueller Engineering Corp., Goliad County, 18 thousand reported
PUIG GAS UNIT 2 — gas, Mueller Engineering Corp., Webb County, 18 thousand reported
GREINER "A" NO.1 — oil, Mueller Engineering Corp., Starr County, 16 thousand reported
STATE TRACT 15 — oil, Mueller Engineering Corp., Nueces County, 12 thousand reported
ARMENDAIZ, ET AL — gas, Mueller Engineering Corp., Willacy County, 11 thousand reported
NORTHERN RANCH — oil, Mueller Engineering Corp., Matagorda County, 10 thousand reported
BARROW, LAURA T., -B- — oil, Mueller Engineering Corp., Bee County, 10 thousand reported
PUIG,V.L. — gas, Mueller Engineering Corp., Webb County, 9 thousand reported
SHAY, MARY A. — gas, Mueller Engineering Corp., Refugio County, 9 thousand reported
SHAY, MARY A. — oil, Mueller Engineering Corp., Refugio County, 8 thousand reported
ABRAMEIT-VINCIK — gas, Mueller Engineering Corp., Goliad County, 7 thousand reported
BARROW, L. T., -A- — oil, Mueller Engineering Corp., Bee County, 6 thousand reported
MANNING UNIT #3 — oil, Mueller Engineering Corp., Lavaca County, 4 thousand reported
THOMSON, LAURA D. -B- — gas, Mueller Engineering Corp., Bee County, 2 thousand reported
BROWN, JACK — oil, Mueller Engineering Corp., Live Oak County, 2 thousand reported
GREINER ESTATE — oil, Mueller Engineering Corp., Starr County, 1 thousand reported
URBAN, ARMOUR ET AL — gas, Mueller Engineering Corp., Victoria County, 1 thousand reported
HARTMAN, R. C. — gas, Mueller Engineering Corp., Goliad County, 834 reported
SHAY, MARY A. — oil, Mueller Engineering Corp., Refugio County, 831 reported
ABRAMEIT-VINCIK — gas, Mueller Engineering Corp., Goliad County, 435 reported
GREINER — gas, Mueller Engineering Corp., Starr County, 420 reported
GARCIA, J. A. — gas, Mueller Engineering Corp., Hidalgo County, 359 reported
GREINER — oil, Mueller Engineering Corp., Starr County, 271 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.