TEXAS · WELLS · ATASCOSA COUNTY · API 42-013-01870 · DISTRICT 01
Schwarz A. W. #4
Atascosa County · Jourdanton field · Vertical
Schwarz A. W. #4 (API 42-013-01870) is a plugged well in Atascosa County, plugged June 16, 2000, last operated by Eog Resources Inc..
The RRC has issued 2 drilling permits between 1990 and 1995, permitted to 7,403 ft.
It was permitted by Amoco Production Company and has since transferred to Eog Resources Inc. on the wellbore schedule.
Its 4 leases have reported 5.18K barrels of oil and 1.13M mcf of gas since January 1993, last reporting in November 2014. The leases carry 7 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Amoco Production Company; the EWA schedule now lists a different operator.
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 2, 2025
- Permits on file
- 16,354
- Phone
- (713) 651-7000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | EOG Resources Inc. |
| Production reports | Enron Oil & Gas Companythrough Feb 1998 |
| Latest permit | Amoco Production CompanyOct 23, 1995 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,403
- total depth, ft
- 2
- permits on file
- Oct 23, 1995
- last permit issued
- Oct 10, 1995
- completed
- 5.18K
- cumulative oil, bbl
- 1.13M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Nov 2014
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 10, 1995
- Shut in
- —
- Plugged
- Jun 16, 2000
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 4 leases this well is completed on; they carry 7 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Schwarz, A. W. O-1-753 | Jourdanton | EOG Resources, Inc. | 5 | 5.18K | 257K | Jan 1993 – Nov 2014 |
| Schwarz, A. W. G-1-156960 | Jourdanton | EOG Resources, Inc. | 1 | 0 | 514K | Oct 1995 – Jun 2000 |
| Schwarz, A. W. G-1-135810 | Jourdanton (Georgetown) | Amoco Production Company | 1 | 0 | 363K | Jan 1993 – Oct 1995 |
| — G-1-134333 | — | — | 0 | 0 | 0 | — |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Amoco Production CompanyJan 1993 → Oct 1996
- 2Enron Oil & Gas CompanyNov 1996 → Feb 1998
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 441113-99 | Recompletion | Amoco Production Company | Oct 20, 1995 | Oct 23, 1995 | Oct 3, 1995 | 7,403 |
| 375700-99 | Recompletion | Amoco Production Company | Jul 19, 1990 | Jul 20, 1990 | — | 7,403 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Oct 10, 1995 | Schwarz A. W. G-1-156960 | Jourdanton | EOG Resources Inc. | Plugged | — |
| Sep 13, 1990 | Schwarz A. W. G-1-135810 | Jourdanton (Georgetown) | Amoco Production Company | Plugged | — |
| Feb 6, 1956 | Schwarz A. W. O-1-753 | Jourdanton | EOG Resources Inc. | Plugged | — |
| — | Schwarz A. W. G-1-134333 | Jourdanton | Amoco Production Company | Plugged | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,110 | 7,150 | Perforated |
| 7,220 | 7,254 | Perforated |
| 7,270 | 7,280 | Perforated |
| 7,322 | 7,328 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,520 | — | 1,250 S |
| 5.5 | 7,386 | — | 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 | May 10, 1996 | Jan 16, 1995 | Yes |
| 00 | Feb 14, 1996 | — | — |
| 00 | May 13, 1992 | Mar 11, 1992 | — |
| 00 | Dec 7, 1990 | Oct 1, 1990 | Yes |
| 00 | Oct 18, 1990 | — | — |
| 00 | Jul 17, 1990 | May 4, 1990 | — |
| 00 | Jul 17, 1990 | — | — |
| 00 | Jun 29, 1990 | — | — |
| 00 | Jan 12, 1984 | — | — |
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 42-013-01870 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-013-01870 → 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/01301870, documented in the API reference.