WELL · 42-039-31381 · DISTRICT 3
Sweet a E.A. #4
Brazoria County · Rattlesnake Mound (6400) field · Vertical
Sweet A E.A. #4 (API 42-039-31381) is a well in Brazoria County operated by Mobil Producing TX. & N.M. Inc., completed May 9, 1979.
The RRC has issued 5 drilling permits between 1979 and 1992, permitted to 7,500 ft.
It was permitted by Bridge Oil Company, L. P. and has since transferred to Mobil Producing TX. & N.M. Inc. on the wellbore schedule.
No lease production has been reported under this well’s leases.
Operator of record
Mobil Producing TX. & N.M. Inc.
Permitted by Bridge Oil Company, L. P.; the EWA schedule now lists a different operator.
Spring, TX · P-5 Y, filed May 4, 2026 · 6,763 permits on file · (281) 773-7706
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Mobil Producing TX. & N.M. Inc. |
| Production reports | Bridge Oil Company, L. P.through Mar 1994 |
| Latest permit | Bridge Oil Company, L. P.Aug 3, 1992 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,500
- total depth, ft
- 5
- permits on file
- Aug 3, 1992
- last permit issued
- May 9, 1979
- completed
- 0
- cumulative oil, bbl
- 98.5K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 9, 1979
- 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 3 leases this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Sweet, E. A. "A" G-3-142125 | Rattlesnake Mound (5260) | Amrwr, LLC | 1 | 0 | 98.5K | Jan 1993 – Jul 2026 |
| — G-3-130940 | — | — | 0 | 0 | 0 | — |
| — G-3-141575 | — | — | 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.
- 1Bridge Oil Company, L. P.Jan 1993 → Mar 1994
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 401948-99 | Recompletion | Bridge Oil Company, L. P. | Aug 3, 1992 | Aug 3, 1992 | Jul 24, 1992 | 5,340 |
| 400359-99 | Recompletion | Bridge Oil Company, L. P. | Jun 19, 1992 | Jun 24, 1992 | Jun 4, 1992 | 7,186 |
| 359934-99 | Recompletion | Petrus Oil Company, L.P. | Jun 1, 1989 | Jun 5, 1989 | — | 7,186 |
| 302548-99 | Recompletion | Mobil Producing TX. & N.M. Inc. | May 21, 1986 | May 27, 1986 | — | 7,186 |
| 43124-99 | Drill | General Crude Oil Co. | Feb 26, 1979 | Feb 26, 1979 | Apr 11, 1979 | 7,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-3-130940 | — | — | — | — |
| — | — G-3-141575 | — | — | — | — |
| — | — G-3-142125 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,259 | 5,261 | Perforated |
| 5,372 | 5,380 | Perforated |
| 5,492 | 5,498 | Perforated |
| 5,857 | 5,860 | Perforated |
| 6,419 | 6,423 | Perforated |
| 6,419 | 6,436 | Perforated |
| 6,433 | 6,436 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,217 | 12.5 | 510 S |
| 9.625 | 1,217 | — | — |
| 2.375 | 5,739 | — | — |
| 5.5 | 7,186 | 8.5 | 900 S |
| 5.5 | 7,186 | — | — |
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 | Sep 16, 1992 | Aug 4, 1992 | Yes |
| 00 | Sep 1, 1992 | — | — |
| 00 | Jul 16, 1992 | Jun 17, 1992 | Yes |
| 00 | Jul 8, 1992 | — | — |
| 00 | Jun 28, 1989 | Jun 1, 1989 | Yes |
| 00 | Jun 16, 1989 | — | — |
| 00 | Jul 30, 1986 | Jun 27, 1986 | Yes |
| 00 | Jul 19, 1986 | — | — |
| 00 | Aug 24, 1984 | Jun 27, 1984 | — |
| 00 | Jul 10, 1984 | Jun 27, 1984 | — |
| 00 | Jan 12, 1984 | Jun 5, 1979 | — |
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 42-039-31381 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-039-31381 → 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/03931381, documented in the API reference.