WELLS · UNITED STATES · ONE ROW PER API NUMBER

Zavala 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.

2,716 wells match

State

All Texas New Mexico Oklahoma

Sort

Latest permit Latest spud Oil, 12 months Gas, 12 months Water, 12 months Injected, 12 months Lifetime oil Deepest

Production

All Reported in 12 months Has reported None reported

Well logs

All Any log loaded Digital (LAS)No log loaded

ShowingZavala County No log loaded Clear all

Well logs are the ones loaded into Petrora from the regulators' log indexes, so far for Texas, with more states and data sources to follow. A log's kind is the regulator's description of it; a digital log is a LAS file of curves. Each well's page lists its logs and links to the regulator for the files.

2,716 WELLS · PAGE 1 OF 55

These wells on a map →

Well	Operator	County, field or pool	Status	Depth, ft	Permit	Oil, 12 mo	Gas, 12 mo
Dynamo #N731HPHZ42-507-33584	Formentera Operations LLCpermit operator	Zavala, TX	Permitted	11,600	Oct 28, 2026	—	—
Hargrove a-Lackey (AW) #1HHZ42-507-33582	Buffco Production Inc.permit operator	Zavala, TX	Permitted	13,000	Oct 22, 2026	—	—
Holdsworth C #1HHZ42-507-33579	Rosewood Resources, Inc.permit operator	Zavala, TXBriscoe Ranch (Eagleford)	Drilled	7,000	Sep 28, 2026	—	—
Holdsworth C #2HHZ42-507-33580	Rosewood Resources, Inc.permit operator	Zavala, TXBriscoe Ranch (Eagleford)	Drilled	7,000	Sep 28, 2026	—	—
Holdsworth C #3HHZ42-507-33581	Rosewood Resources, Inc.permit operator	Zavala, TXBriscoe Ranch (Eagleford)	Drilled	7,000	Sep 28, 2026	—	—
Puckett a #1HHZ42-507-33577	Rosewood Resources, Inc.permit operator	Zavala, TXBriscoe Ranch (Eagleford)	Drilled	6,000	Jun 18, 2026	—	—
Puckett B #1HHZ42-507-33578	Rosewood Resources, Inc.permit operator	Zavala, TXBriscoe Ranch (Eagleford)	Drilled	6,000	Jun 18, 2026	—	—
Chittim Heirs #21HHZ42-507-33572	Blackbrush O & G LLC only	Zavala, TXBriscoe Ranch (Eagleford)	Shut inOil	4,844	Jun 12, 2026	—	—
Chittim Heirs #405HHZ42-507-33576	Blackbrush O & G, LLCpermit operator	Zavala, TXIndio Tanks (Pearsall)	Drilled	9,800	Jun 12, 2026	—	—
Chittim Heirs #22HHZ42-507-33573	Blackbrush O & G LLC only	Zavala, TXBriscoe Ranch (Eagleford)	Shut inOil	4,866	Jun 10, 2026	—	—
Chittim Heirs #24HHZ42-507-33575	Blackbrush O & G LLC only	Zavala, TXBriscoe Ranch (Eagleford)	Shut inOil	4,954	Jun 10, 2026	—	—
Chittim Heirs #23HHZ42-507-33574	Blackbrush O & G LLC only	Zavala, TXBriscoe Ranch (Eagleford)	Shut inOil	4,885	Jun 8, 2026	—	—
Urban #1HHZ42-507-33571	Gulftex Energy LLC only	Zavala, TXLorenzo (Austin Chalk)	Shut inOil	5,413	May 4, 2026	—	—
Blackmon #1HHZ42-507-33570	Gulftex Energy LLC only	Zavala, TXBriscoe Ranch (Eagleford)	Shut inOil	5,807	Apr 30, 2026	—	—
Lang Trust #b 04HHZ42-507-33569	Rosewood Resources Inc. only	Zavala, TXBriscoe Ranch (Eagleford)	Shut inOil	6,872	Mar 16, 2026	—	—
Lang Trust #b 01HHZ42-507-33566	Rosewood Resources Inc. only	Zavala, TXBriscoe Ranch (Eagleford)	Shut inOil	7,038	Mar 13, 2026	—	—
Lang Trust #b 02HHZ42-507-33567	Rosewood Resources Inc. only	Zavala, TXBriscoe Ranch (Eagleford)	Shut inOil	7,041	Mar 13, 2026	—	—
Lang Trust #b 03HHZ42-507-33568	Rosewood Resources Inc. only	Zavala, TXBriscoe Ranch (Eagleford)	Shut inOil	6,868	Mar 13, 2026	—	—
Kiefer Chester #4142-507-33565	S-Resources LLC only	Zavala, TXWindmill Creek (Escondido)	ActiveOil	783	Oct 8, 2025	—	—
Kiefer Chester #4242-507-33562	S-Resources LLC only	Zavala, TXWindmill Creek (Escondido)	ActiveOil	800	Aug 29, 2025	—	—
Ferguson-McKnight #h 05AXHZ42-507-33563	Magnolia Oil & Gas Operating LLC only	Zavala, TXBriscoe Ranch (Eagleford)	ActiveOil	5,945	Aug 22, 2025	—	—
Chittim Heirs #403HHZ42-507-33560	Blackbrush O & G, LLCpermit operator	Zavala, TXIndio Tanks (Pearsall)	Permitted	9,250	Aug 1, 2025	—	—
Mendi #1HZ42-507-33561	CML Exploration LLC only	Zavala, TXPearsall (Austin Chalk)	ActiveOil	5,903	Aug 1, 2025	—	—
Chittim Heirs #402HHZ42-507-33559	Blackbrush O & G, LLCpermit operator	Zavala, TXIndio Tanks (Pearsall)	Permitted	9,000	Jul 29, 2025	—	—
Ferguson-McKnight #h 07AXHZ42-507-33558	Magnolia Oil & Gas Operating LLC only	Zavala, TXBriscoe Ranch (Eagleford)	ActiveOil	5,982	Apr 24, 2025	—	—
Holdsworth a #1HHZ42-507-33556	Rosewood Resources Inc. only	Zavala, TXBriscoe Ranch (Eagleford)	Shut inOil	6,484	Feb 10, 2025	—	—
Holdsworth a #2HHZ42-507-33557	Rosewood Resources Inc. only	Zavala, TXBriscoe Ranch (Eagleford)	Shut inOil	6,470	Feb 10, 2025	—	—
Holdsworth B #1HHZ42-507-33554	Rosewood Resources Inc. only	Zavala, TXBriscoe Ranch (Eagleford)	Shut inOil	6,133	Feb 7, 2025	—	—
Holdsworth B #2HHZ42-507-33555	Rosewood Resources Inc. only	Zavala, TXBriscoe Ranch (Eagleford)	Shut inOil	6,316	Feb 7, 2025	—	—
Ferguson-McKnight #h 03WTHZ42-507-33553	Magnolia Oil & Gas Operating LLC only	Zavala, TXBriscoe Ranch (Eagleford)	Shut inOil	5,999	Dec 4, 2024	—	—
Commerce Unit Zav B #1HRHZ42-507-33552	Exco Operating Company, LPpermitted by · no operator of record	Zavala, TXBriscoe Ranch (Eagleford)	Not on schedule	7,000	Sep 18, 2024	—	—
Winterbotham Zav #h 4HHZ42-507-33550	Exco Operating Company, LPpermitted by · no operator of record	Zavala, TXBriscoe Ranch (Eagleford)	Not on schedule	7,000	Sep 5, 2024	—	—
Winterbotham Zav #v 3HHZ42-507-33551	Exco Operating Company, LPpermitted by · no operator of record	Zavala, TXBriscoe Ranch (Eagleford)	Not on schedule	7,000	Sep 5, 2024	—	—
Lang Trust #01HHZ42-507-33544	Rosewood Resources Inc. only	Zavala, TXBriscoe Ranch (Eagleford)	Shut inOil	7,043	Aug 29, 2024	—	—
Lang Trust #02HHZ42-507-33545	Rosewood Resources Inc. only	Zavala, TXBriscoe Ranch (Eagleford)	Shut inOil	7,057	Aug 29, 2024	—	—
Lang Trust #03HHZ42-507-33546	Rosewood Resources Inc. only	Zavala, TXBriscoe Ranch (Eagleford)	Shut inOil	6,875	Aug 29, 2024	—	—
Lang Trust #04HHZ42-507-33547	Rosewood Resources Inc. only	Zavala, TXBriscoe Ranch (Eagleford)	Shut inOil	6,903	Aug 29, 2024	—	—
Ferguson-McKnight #h 02EKHZ42-507-33543	Magnolia Oil & Gas Operating LLC only	Zavala, TXBriscoe Ranch (Eagleford)	ActiveOil	6,078	Jul 30, 2024	—	—
Ferguson-McKnight #h 04EKHZ42-507-33542	Magnolia Oil & Gas Operating LLC only	Zavala, TXBriscoe Ranch (Eagleford)	ActiveOil	6,093	May 30, 2024	—	—
J&M Holdsworth Zav #a 5HHZ42-507-33538	Buffco Production Inc. only	Zavala, TXBriscoe Ranch (Eagleford)	ActiveOil	6,574	May 9, 2024	—	—
J&M Holdsworth Zav #a 4HHZ42-507-33537	Buffco Production Inc. only	Zavala, TXBriscoe Ranch (Eagleford)	ActiveOil	6,571	May 3, 2024	—	—
J&M Holdsworth Zav #a 3HHZ42-507-33535	Buffco Production Inc. only	Zavala, TXBriscoe Ranch (Eagleford)	ActiveOil	6,443	Apr 24, 2024	—	—
J&M Holdsworth Zav #a 2HHZ42-507-33534	Buffco Production Inc. only	Zavala, TXBriscoe Ranch (Eagleford)	ActiveOil	6,564	Apr 19, 2024	—	—
Stch-Johnson #7HHZ42-507-33533	Buffco Production Inc.permitted by · no operator of record	Zavala, TXBriscoe Ranch (Eagleford)	Not on schedule	9,000	Feb 27, 2024	—	—
Stch-Johnson #5HHZ42-507-33531	Buffco Production Inc.permitted by · no operator of record	Zavala, TXBriscoe Ranch (Eagleford)	Not on schedule	9,000	Feb 26, 2024	—	—
Stch-Johnson #6HHZ42-507-33532	Buffco Production Inc.permitted by · no operator of record	Zavala, TXBriscoe Ranch (Eagleford)	Not on schedule	9,000	Feb 26, 2024	—	—
Ferguson-McKnight #h 02WTHZ42-507-33530	Magnolia Oil & Gas Operating LLC only	Zavala, TXBriscoe Ranch (Eagleford)	ActiveOil	6,005	Feb 2, 2024	—	—
Wilson-Gates B-Holdsworth (AW) #1HHZ42-507-33529	Buffco Production Inc. only	Zavala, TXBriscoe Ranch (Eagleford)	ActiveOil	6,587	Jan 12, 2024	—	—
Wilson-Gates B #7HHZ42-507-33524	Buffco Production Inc. only	Zavala, TXBriscoe Ranch (Eagleford)	ActiveOil	6,547	Dec 6, 2023	—	—
KM Ranch D Allocation 12 #114HHZ42-507-33520	Trinity Operating (Usg), LLCpermitted by · no operator of record	Zavala, TXBriscoe Ranch (Eagleford)	Not on schedule	9,000	Dec 5, 2023	—	—

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.