WELL · 42-355-33017 · DISTRICT 4
Rivers M.L. #A 20
Nueces County · Agua Dulce (Elliff) field · Vertical
Rivers M.L. #A 20 (API 42-355-33017) is a well in Nueces County operated by Devon Energy Production CO L.P., completed December 21, 1995.
The RRC has issued 2 drilling permits (amended once) between 1995 and 2002, permitted to 7,500 ft.
Completion filings report 3 formation tops, including Consolidated Frio, Elliff, Sponberg.
Its 2 leases have reported 4.32K barrels of oil and 34.1K mcf of gas since January 1993, last reporting in July 2026. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Devon Energy Production Co L.P.
- Based in
- Oklahoma City, OK
- P-5 status
- Active (A)
- P-5 last filed
- Dec 18, 2025
- Permits on file
- 9,266
- Phone
- (405) 235-3611
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Devon Energy Production Co L.P. |
| Production reports | Devon Energy Production Co, L.P.through May 2011 |
| Latest permit | Devon Energy Production Co, L.P.Feb 7, 2002 |
- 7,500
- total depth, ft
- 3
- permits on file
- Feb 7, 2002
- last permit issued
- Dec 21, 1995
- completed
- 4.32K
- cumulative oil, bbl
- 34.1K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Dec 21, 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 |
|---|---|---|---|---|---|---|
| Rivers, M. L. "A" G-4-187638 | Agua Dulce (Consolidated Frio) | Urban Oil & Gas Group, LLC | 1 | 0 | 19.2K | Feb 2002 – Jul 2026 |
| Rivers, M.L. O-4-11831 | Agua Dulce (Elliff) | Devon Energy Production Co, L.P. | 2 | 4.32K | 14.9K | Jan 1993 – Mar 2002 |
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.
- 1Pennzoil Exploration & Prod. Co.Dec 1995 → May 1997
- 2Devon Energy Production Co, L.P.Feb 2002 → May 2011
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 517407-99 | Recompletion | Devon Energy Production Co, L.P. | Feb 7, 2002 | Feb 7, 2002 | Feb 15, 2002 | 7,000 |
| 440555-98 | Drill | Pennzoil Exploration & Prod. Co. | Jan 5, 1996 | Oct 6, 1995 | Dec 6, 1995 | 7,500 |
| 440555-99 | Drill | Pennzoil Exploration & Prod. Co. | Oct 5, 1995 | Oct 6, 1995 | — | 7,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-187638 | — | — | — | — |
| — | — O-4-11831 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 16 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Consolidated Frio | 4,183 | -4,167 |
| Elliff | 6,704 | -6,688 |
| Sponberg | 6,748 | -6,732 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,092 | 6,718 | Perforated |
| 6,752 | 6,760 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,542 | 12.25 | 530 S |
| 2.875 | 7,100 | 8.75 | 2,360 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 15, 2002 | Mar 13, 2002 | Yes |
| 00 | Mar 26, 2002 | — | — |
| 00 | Apr 15, 1996 | Jan 12, 1996 | Yes |
| 00 | Mar 8, 1996 | — | — |
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 42-355-33017 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-355-33017 → 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/35533017, documented in the API reference.