WELLS · UNITED STATES · ONE ROW PER API NUMBER

Starr County wells

Every well on file in every state Petrora holds. Narrow it to a state, a county, an operator, or the formation the well is completed in.What an API number is →

A full API number opens the well. Anything else filters the list below.

6,216 WELLS · PAGE 1 OF 125

These wells on a map →
WellOperatorCounty, field or poolStatusDepth, ftPermitOil, 12 moGas, 12 mo
Richmond #1742-427-34823Petrovybe Opco LLC onlyStarr, TXPermitted5,000Apr 23, 2026——
Montalvo N. R. #6242-427-34817Triad O&G LLC onlyStarr, TXSun (H-5)ActiveOil6,700Mar 27, 2026——
Brock #542-427-34822Ilex Energy Corporation onlyStarr, TXGarcias Ridge (Queen City)Drilled10,500Mar 10, 2026——
I.V. Montalvo a #2042-427-34762Killam Oil Co. Ltd. onlyStarr, TXSun North (F-3-G)ActiveOil6,500Feb 20, 2026——
Alberto Alaniz #1R42-427-34821Mueller Exploration Inc. onlyStarr, TXArroyo Grande (Queen City)Shut inGas4,122Jan 5, 2026——
I.V. Montalvo C #4942-427-34736Killam Oil Co. Ltd. onlyStarr, TXSun North (F-4 5300)ActiveGas6,842Oct 20, 2025——
I. V. Montalvo C #5842-427-34743Killam Oil Co. Ltd. onlyStarr, TXSun North (5810)Shut inOil6,700Oct 20, 2025——
Alberto Alaniz #142-427-34820Mueller Exploration, Inc. onlyStarr, TXDrilled4,500Sep 2, 2025——
Hall J. F. State #3042-427-34791Killam Oil Co. Ltd. onlyStarr, TXRincon N. (Vicksburg Cons.)ActiveOil7,300May 1, 2025——
Bentsen Bros. - State #1242-427-33918Merit Energy Company onlyStarr, TXPantera (Rosa D-1)Temporarily abandonedGas17,450Jan 9, 2025——
I.V. Montalvo C #5542-427-34739Killam Oil Co. Ltd. onlyStarr, TXSun North (DX-D)ActiveGas7,100Aug 19, 2024——
I.V. Montalvo C #5642-427-34767Killam Oil Co. Ltd. onlyStarr, TXSun North (F-3-G)ActiveOil6,700Aug 8, 2024——
Garcia R. -C- Unit #7 #142-427-03690Oryx Energy Company onlyStarr, TXGarciaPluggedOil4,500Jul 31, 2024——
Dorchester Minerals #2__42-427-34819—Starr, TXPlugged2,800Jun 14, 2024——
Slick Estate #242-427-34818Royal Production Company Inc. onlyStarr, TXRincon N. (Vicksburg Cons.)ActiveGas8,404Jun 7, 2024——
Block E. Heirs B #442-427-33060Osborn W.B. Oil & Gas Operations onlyStarr, TXSun West (8800)ActiveOil9,706May 31, 2024——
Slick #142-427-34808Royal Production Company Inc. onlyStarr, TXBorosa S. (Frio 4)PluggedGas7,500May 7, 2024——
Cameron-State #242-427-34816Dahco Operating LLC onlyStarr, TXCameron (J-3)ActiveGas6,400Jan 23, 2024——
Cameron-State #342-427-34815Dahco Operating LLC onlyStarr, TXCameron (L Middle)PluggedGas5,400Jan 19, 2024——
Garcia - Gonzales Gas Unit #142-427-32674Fletcher Operating LLC onlyStarr, TXRoma East (5650)Temporarily abandonedGas6,540Nov 3, 2023——
Dorchester Minerals #a 8642-427-34814—Starr, TXPlugged4,800Nov 2, 2023——
ZP 50 #142-427-34813Enterprise Products Operatingllc onlyStarr, TXNot on schedule400Oct 9, 2023——
Yzaguirre #1 C42-427-32437Merit Energy Company onlyStarr, TXRincon N. (Vicksburg Cons.)ActiveGas8,370Apr 11, 2023——
Slick 541 #342-427-33199Merit Energy Company onlyStarr, TXRincon (G-3 East)Shut inGas7,250Mar 3, 2023——
Mayfair la Brisa #742-427-33251Texas Independent Explor Ltd. onlyStarr, TXRincon (G-3 East)ActiveOil7,600Jan 25, 2023——
Plains Capital #3__42-427-34812—Starr, TXPlugged4,800Jan 20, 2023——
Yturria-Garcia Unit #242-427-31366Neuhaus V. F. Properties Inc. onlyStarr, TXSam Fordyce (2300)PluggedGas3,515Oct 5, 2022——
McGill Bros. #100342-427-34809Hilcorp Energy Company onlyStarr, TXKelsey (Frio Consol.)ActiveGas7,110Sep 1, 2022——
Slick State #242-427-33656Hilcorp Energy Company onlyStarr, TXFlores (Vicksburg Lower)Shut inGas10,500Aug 12, 2022——
Slick #242-427-34807Royal Production Company Inc. onlyStarr, TXHinde (Vicksburg Consolidated)PluggedGas9,700Aug 4, 2022——
McGill Bros. #100242-427-34806Hilcorp Energy Company onlyStarr, TXKelsey (Frio Consol.)ActiveGas8,280Jul 15, 2022——
Slick Estate #142-427-34805Royal Production Company Inc. onlyStarr, TXRincon N. (Vicksburg Cons.)ActiveGas8,462Jul 13, 2022——
Plains Capital #242-427-34804Mortimer Production Company onlyStarr, TXPedernal (Queen City)ActiveOil4,800Jul 8, 2022——
Coates 553 #1342-427-33282Merit Energy Company onlyStarr, TXRincon N. (Vicksburg Cons.)ActiveGas7,930Jun 22, 2022——
Gutierrez No. 3 #3A42-427-34803Mortimer Production Company onlyStarr, TXPedernal (Queen City)ActiveOil4,800Jun 6, 2022——
Hall, J. F. State -a- #2442-427-34801Killam Oil Co., Ltd. onlyStarr, TXDrilled9,500May 18, 2022——
Hall, J. F. State -a- #2642-427-34800Killam Oil Co., Ltd. onlyStarr, TXRincon, North (Rincon A-1)Not on schedule7,500May 10, 2022——
Olivares A. #2642-427-34798Killam Oil Co. Ltd. onlyStarr, TXLyda (Vicksburg Lower)ActiveGas9,700May 5, 2022——
Elliot #142-427-34799TAM2 Squared Operating LLC onlyStarr, TXBuena VistaShut inOil1,900May 5, 2022——
Slick T. B. Estate #20842-427-34380Merit Energy Company onlyStarr, TXHinde (Vksbg. No. 1 Lo. FB A)Shut inOil11,426Apr 21, 2022——
Brock J. D. -a- #1442-427-34797Southern Tejas Asset Group LLC onlyStarr, TXLa Union (Frio)Shut inGas2,500Mar 1, 2022——
Una de Gato #142-427-34796Howitzer Operating LLC onlyStarr, TXWildcatShut inOil3,790Dec 30, 2021——
Gutierrez No. 1 #1A42-427-34795Mortimer Production Company onlyStarr, TXPedernal (Queen City)ActiveOil4,800Sep 15, 2021——
Hall J. F. State -a- #2242-427-34794Killam Oil Co. Ltd. onlyStarr, TXRincon N. (Vicksburg Cons.)ActiveGas9,401Sep 8, 2021——
Plains Capital #142-427-34793Mortimer Production Company onlyStarr, TXPedernal (Queen City)ActiveOil4,800Aug 13, 2021——
Hall C.M. #2042-427-34792—Starr, TXPlugged8,000Jun 29, 2021——
JFB Heard Estate #142-427-34190Sage Geosystems Inc. onlyStarr, TXWildcatTemporarily abandonedGas11,500Jun 14, 2021——
Montalvo B (North) Unit #142-427-34790Killam Oil Co. Ltd. onlyStarr, TXSun North (5470)ActiveGas7,300Jun 8, 2021——
Garcia Rosenda #142-427-04663Dinero Oil Company onlyStarr, TXSixto (Hockley 2170)PluggedOil2,310Jun 1, 2021——
I.V. Montalvo C #5742-427-34747Killam Oil Co. Ltd. onlyStarr, TXSun North (5410)Shut inOil8,100May 12, 2021——

OIL IN BBL · GAS IN MCF · TWELVE MONTHS THROUGH THE STATE'S REPORTED-THROUGH MONTH · A DASH MEANS NO PRODUCTION BY WELL IS AVAILABLE FOR THE STATE

About this data

One row per API number from each state regulator's records, in one shared shape. Status and type are shown in the regulator's own words; the filters use one vocabulary. A well is tied to a formation through the field or pool it is completed in. Volumes appear where a state reports production by well, summed over the twelve months ending in that state's last reported month. Nothing is estimated.

Developers: this page as JSON is GET /v1/data/wells, documented in the API reference.