WELL · 42-505-33307 · DISTRICT 4
Jennings J. D. #415
Zapata County · Jennings W. (1970) field · Vertical
Jennings J. D. #415 (API 42-505-33307) is a plugged well in Zapata County, plugged August 13, 2019, last operated by Kovar Operating LLC.
The RRC has issued one drilling permit (amended once), issued April 21, 1995, permitted to 2,500 ft.
It was permitted by S M K Energy Corporation and has since transferred to Kovar Operating LLC on the wellbore schedule.
Completion filings report 7 formation tops, including Yegua, V Rosenberg, V. Rosenberg, M Rosenberg.
Its 3 leases have reported 66K barrels of oil and 309K mcf of gas since May 1995, last reporting in July 2026. The leases carry 5 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by S M K Energy Corporation; the EWA schedule now lists a different operator.
Victoria, TX · P-5 Y, filed Sep 2, 2022 · 10 permits on file · (361) 894-6422
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Kovar Operating LLC |
| Production reports | Kovar Operating, LLCthrough Sep 2014 |
| Latest permit | S M K Energy CorporationApr 21, 1995 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 2,500
- total depth, ft
- 2
- permits on file
- Apr 21, 1995
- last permit issued
- May 19, 1995
- completed
- 66K
- cumulative oil, bbl
- 309K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 1995 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 19, 1995
- Shut in
- —
- Plugged
- Aug 13, 2019
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; they carry 5 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Jennings, J.D. O-4-12728 | Jennings, W. (1370) | Sue-Ann Operating, L.C. | 3 | 66K | 58K | Nov 1997 – Jul 2026 |
| Jennings, J. D. G-4-154572 | Jennings, W. (1970) | Kovar Operating, LLC | 1 | 0 | 145K | May 1995 – Aug 2019 |
| Jennings, J. D. G-4-154574 | Jennings, W. (1370) | S M K Energy Corporation | 1 | 0 | 105K | May 1995 – Nov 1997 |
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.
- 1S M K Energy CorporationMay 1995 → Dec 1998
- 2Mote Resources, Inc.Jan 1999 → Sep 2004
- 3Proton Energy, L.L.C.Oct 2004 → Feb 2005
- 4Proton Operating CompanyMar 2005 → Mar 2005
- 5Peoples Energy Prod.-TX, L.P.Apr 2005 → Sep 2007
- 6Coronado Energy E&P Company, LLCOct 2007 → Dec 2010
- 7EL Paso E & P Company, L. P.Jan 2011 → Oct 2011
- 8Kovar Operating, LLCJun 2012 → Sep 2014
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 435094-98 | Drill | S M K Energy Corporation | May 31, 1995 | Apr 21, 1995 | May 7, 1995 | 2,500 |
| 435094-99 | Drill | S M K Energy Corporation | Apr 21, 1995 | Apr 21, 1995 | — | 2,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-154572 | — | — | — | — |
| — | — G-4-154574 | — | — | — | — |
| — | — O-4-12728 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 441 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yegua | 1,364 | -923 |
| V Rosenberg | 1,410 | -969 |
| V. Rosenberg | 1,410 | -969 |
| M Rosenberg | 1,554 | -1,113 |
| M. Rosenberg | 1,554 | -1,113 |
| Mier | 1,928 | -1,487 |
| Falcon | 2,128 | -1,687 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,366 | 1,374 | Perforated |
| 1,950 | 1,958 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 7.625 | 120 | 9.625 | 30 S |
| 4.5 | 2,400 | 6.75 | 300 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 | Jan 29, 1998 | Dec 11, 1997 | — |
| 00 | Jan 2, 1998 | — | — |
| 00 | Aug 28, 1995 | Jun 12, 1995 | Yes |
| 00 | Jul 11, 1995 | — | 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 42-505-33307 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-505-33307 → 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/50533307, documented in the API reference.