WELL · 42-507-33480 · DISTRICT 1
Tidwell Unit #1H
Zavala County · Briscoe Ranch (Eagleford) field · Producing · Horizontal
Tidwell Unit #1H (API 42-507-33480) is a horizontal well in Zavala County operated by Etoco L.P., completed January 25, 2023 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued September 30, 2022, permitted to 6,200 ft.
Completion filings report 6 formation tops, including Escondido, Olmos, San Miquel, Anacacho.
Its lease has reported 319K barrels of oil and 108K mcf of gas since January 2023, last reporting in July 2026. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Houston, TX · P-5 Y, filed Feb 4, 2026 · 48 permits on file · (713) 805-3001
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Etoco L.P. |
| Production reports | Etoco, L.P.through Apr 2026 |
| Latest permit | Etoco, L.P.Sep 30, 2022 |
- 6,200
- total depth, ft
- 1
- permits on file
- Sep 30, 2022
- last permit issued
- Jan 25, 2023
- completed
- 319K
- cumulative oil, bbl
- 108K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 2023 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 25, 2023
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
Surface location
28.772173, -99.664515
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Zavala County.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the lease this well is completed on; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Tidwell Unit O-1-20998 | Briscoe Ranch (Eagleford) | Etoco, L.P. | 2 | 319K | 108K | Jan 2023 – Jul 2026 |
Oil, barrels lease total
Last 12 months 59,410 · prior 12 114,538(-48%)
Gas, mcf lease total
Last 12 months 24,253 · prior 12 47,518(-49%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Etoco, L.P.Feb 2023 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 883648-99 | Drill | Etoco, L.P. | Sep 4, 2022 | Sep 30, 2022 | Dec 4, 2022 | 6,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-20998 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 678 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| EscondidoESCONDIDO - DISPOSAL | 2,290 | -1,612 |
| Olmos | 3,568 | -2,890 |
| San Miquel | 4,108 | -3,430 |
| Anacacho | 4,728 | -4,050 |
| Austin ChalkAUSTIN CHAULK | 5,178 | -4,500 |
| Eagle Ford | 5,922 | -5,244 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,591 | 15,806 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,239 | 12.25 | 730 S |
| 5.5 | 15,876 | 8.75 | 2,975 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Jun 28, 2023 | Apr 20, 2023 | Yes |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-507-33480 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-507-33480 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
Tidwell Unit42-507-33513
1.0 KM · Etoco, L.P. · Section with this well →
| Escondido | 2,550 | -1,920 |
| Olmos | 3,583 | -2,953 |
| San Miguel | 4,014 | -3,384 |
| Anacacho | 4,582 | -3,952 |
| Austin Chalk | 5,093 | -4,463 |
| Eagle Ford | 5,963 | -5,333 |
Holdsworth A42-507-33556
4.1 KM · Rosewood Resources, Inc. · Section with this well →
| Escondido | 2,759 | -2,086 |
| Olmos | 3,653 | -2,980 |
| Eagle Ford | 6,168 | -5,495 |
Holdsworth A42-507-33557
4.2 KM · Rosewood Resources, Inc. · Section with this well →
| Escondido | 2,767 | -2,095 |
| Olmos | 3,661 | -2,989 |
| Eagle Ford | 6,183 | -5,511 |
Holdsworth B42-507-33555
4.6 KM · Rosewood Resources, Inc. · Section with this well →
| Escondido | 2,464 | -1,835 |
| Olmos | 3,323 | -2,694 |
| Eagle Ford | 5,822 | -5,193 |
Holdsworth B42-507-33554
4.6 KM · Rosewood Resources, Inc. · Section with this well →
| Escondido | 2,467 | -1,838 |
| Olmos | 3,322 | -2,693 |
| Eagle Ford | 5,837 | -5,208 |
Tidwell Unit Zav A42-507-33527
5.0 KM · Exco Operating Company, LP · Section with this well →
| Escondido | 2,877 | -2,137 |
| Olmos | 3,909 | -3,169 |
| San Miguel | 4,371 | -3,631 |
| Anacacho | 5,109 | -4,369 |
| Austin Chalk | 5,407 | -4,667 |
| Eagle Ford | 6,033 | -5,293 |
Tidwell Unit Zav A42-507-33526
5.0 KM · Exco Operating Company, LP · Section with this well →
| Escondido | 2,890 | -2,150 |
| Olmos | 3,911 | -3,171 |
| San Miguel | 4,352 | -3,612 |
| Anacacho | 5,096 | -4,356 |
| Austin Chalk | 5,363 | -4,623 |
| Eagle Ford | 6,023 | -5,283 |
Tidwell Unit Zav C42-507-33528
5.0 KM · Exco Operating Company, LP · Section with this well →
| Escondido | 2,891 | -2,151 |
| Olmos | 3,900 | -3,160 |
| San Miguel | 4,376 | -3,636 |
| Anacacho | 5,192 | -4,452 |
| Austin Chalk | 5,416 | -4,676 |
| Eagle Ford | 6,030 | -5,290 |
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/50733480, documented in the API reference.