WELL · 42-051-33472 · DISTRICT 3
Cotrone-Jewish Welfare Unit #1
Burleson County · Giddings (Buda) field · Horizontal · Sidetrack
Cotrone-Jewish Welfare Unit #1 (API 42-051-33472) is a horizontal well in Burleson County operated by Williams Clayton Energy Inc., completed June 6, 1995.
The RRC has issued 2 drilling permits between 1995 and 1996, permitted to 9,000 ft.
Completion filings report 3 formation tops, including Austin Chalk, Eagle Ford, False Buda.
Its 2 leases have reported 280K barrels of oil and 166K mcf of gas since May 1995, last reporting in July 2026. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Houston, TX
- P-5 status
- Delinquent (D)
- P-5 last filed
- Apr 11, 2017
- Permits on file
- 1,139
- Phone
- (281) 872-3100
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Williams Clayton Energy Inc. |
| Production reports | Wildfire Energy Operating LLCthrough Mar 2026 |
| Latest permit | Williams, Clayton Energy, Inc.Jun 26, 1996 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,000
- total depth, ft
- 2
- permits on file
- Jun 26, 1996
- last permit issued
- Jun 6, 1995
- completed
- 280K
- cumulative oil, bbl
- 166K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 1995 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 6, 1995
- Shut in
- —
- Plugged
- —
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the 2 leases this well is completed on; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Cotrone-Jewish Welfare Unit O-3-23059 | Giddings (Austin Chalk-3) | Wildfire Energy Operating LLC | 2 | 262K | 160K | Aug 1996 – Jul 2026 |
| Cotrone-Jewish Welfare Unit O-3-22744 | Giddings (Buda) | Williams, Clayton Energy, Inc. | 1 | 17.9K | 5.9K | May 1995 – Mar 2008 |
Oil, barrels lease total
Last 12 months 1,539 · prior 12 2,161(-29%)
Gas, mcf lease total
Last 12 months 0 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Williams, Clayton Energy, Inc.May 1995 → Nov 2016
- 2Wildhorse Resources Mngt Co, LLCDec 2016 → May 2019
- 3Chesapeake Operating, L.L.C.Jun 2019 → Feb 2023
- 4Wildfire Energy Operating LLCMar 2023 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 449708-99 | Recompletion · sidetrack | Williams, Clayton Energy, Inc. | Jun 26, 1996 | Jun 26, 1996 | Jun 27, 1996 | 7,500 |
| 435404-99 | Drill | Williams, Clayton Energy, Inc. | May 2, 1995 | May 3, 1995 | May 11, 1995 | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-3-22744 | — | — | — | — |
| — | — O-3-23059 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 406 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Austin Chalk | 6,500 | -6,094 |
| Eagle FordEAGLEFORD | 6,750 | -6,344 |
| False Buda | 7,214 | -6,808 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,523 | 11,540 | Perforated |
| 6,523 | 11,545 | Perforated |
| 7,243 | 10,780 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,010 | 11 | 237 S |
| 5.5 | 7,243 | 7.875 | 400 S |
| 5.5 | — | 7.875 | 500 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 | Oct 21, 1996 | Sep 17, 1996 | Yes |
| 00 | Oct 14, 1996 | Jun 21, 1995 | Yes |
| 00 | Jul 28, 1995 | Jun 21, 1995 | Yes |
| 00 | Jul 20, 1995 | — | — |
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 42-051-33472 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-051-33472 → 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.
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/05133472, documented in the API reference.