WELL · 42-505-33503 · DISTRICT 4
Jennings J. D. #448
Zapata County · Jennings W. (Queen City No. 11) field · Vertical
Jennings J. D. #448 (API 42-505-33503) is a well in Zapata County operated by Kovar Operating LLC, completed January 18, 1997.
The RRC has issued 2 drilling permits between 1996 and 2017, permitted to 5,500 ft.
Completion filings report 6 formation tops, including Yegua, Rosenberg, Jennings, W. (Rosenberg 1200), Mier.
Its 2 leases have reported 499K barrels of oil and 1.75M mcf of gas since January 1993, last reporting in July 2026. The leases carry 22 wells, so these are lease totals, not this well alone.
Operator of record
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 | Sue-Ann Operating, L.C.through Apr 2026 |
| Latest permit | Kovar Operating, LLCJul 21, 2017 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,500
- total depth, ft
- 2
- permits on file
- Jul 21, 2017
- last permit issued
- Jan 18, 1997
- completed
- 499K
- cumulative oil, bbl
- 1.75M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 18, 1997
- Shut in
- —
- Plugged
- —
Surface location
27.087562, -99.043857
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Zapata County.
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 22 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Jennings, J. D. O-4-6058 | Jennings, W. (Queen City NO 2) | Sue-Ann Operating, L.C. | 21 | 499K | 1.11M | Jan 1993 – Jul 2026 |
| Jennings, J. D. G-4-162594 | Jennings, W. (Queen City No. 11) | Kovar Operating, LLC | 1 | 0 | 632K | Jan 1997 – Jul 2017 |
Oil, barrels lease total
Last 12 months 14,764 · prior 12 12,534(+18%)
Gas, mcf lease total
Last 12 months 24,596 · prior 12 19,157(+28%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1S M K Energy CorporationJan 1993 → 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 → May 2008
- 7Kovar Operating, LLCAug 2012 → Jun 2021
- 8Sue-Ann Operating, L.C.Jul 2021 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 828408-99 | Recompletion | Kovar Operating, LLC | Jun 30, 2017 | Jul 21, 2017 | Jul 24, 2017 | 5,230 |
| 454167-99 | Drill | S M K Energy Corporation | Oct 21, 1996 | Oct 21, 1996 | Dec 16, 1996 | 5,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-162594 | — | — | — | — |
| — | — O-4-6058 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 441 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,154 | 4,170 | Perforated |
| 5,406 | 5,418 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 127 | 12.25 | 100 S |
| 4.5 | 5,474 | 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 | Aug 16, 2017 | Aug 4, 2017 | Yes |
| 00 | May 8, 1997 | Feb 25, 1997 | Yes |
| 00 | May 1, 1997 | — | — |
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 42-505-33503 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-505-33503 → 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.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
Jennings, J.D.42-505-33346
1.0 KM · S M K Energy Corporation · Section with this well →
| Yegua | 1,365 | -910 |
| Rosenberg | 1,410 | -955 |
| Mier | 1,930 | -1,475 |
| W (2100) | 2,279 | -1,824 |
| W 2100 | 2,279 | -1,824 |
Trevino42-505-35006
6.2 KM · Westport Oil and Gas Company, LP · Section with this well →
| Yegua | 2,930 | -2,374 |
| Queen City | 4,950 | -4,394 |
| Recklaw | 6,450 | -5,894 |
| Wilcox | 9,700 | -9,144 |
| Wilcox | 9,790 | -9,234 |
| Wilcox | 11,380 | -10,824 |
| Jackson | — | |
| Miocene (undifferentiated) | — |
9 TOPS · FIRST 8
Violeta Ranch42-505-36638
7.2 KM · Hilcorp Energy Company · Section with this well →
| Jackson | 1,596 | -1,071 |
| Yegua | 2,796 | -2,271 |
| Queen City | 4,830 | -4,305 |
| Wilcox | 8,730 | -8,205 |
| Cook Mountain | — | |
| Miocene (undifferentiated) | — |
Los Mesquites42-505-36176
7.8 KM · Hilcorp Energy Company · Section with this well →
| Queen City | 4,980 | -4,446 |
| Queen | 5,800 | -5,266 |
| Wilcox | 6,100 | -5,566 |
| Reklaw | 6,500 | -5,966 |
| Cook Mountain | — | |
| Jackson | — | |
| Miocene (undifferentiated) | — | |
| Yegua | — |
Jennings Ranch A42-505-34448
9.6 KM · Hilcorp Energy Company · Section with this well →
| Jackson | 140 | 285 |
| Yegua | 1,362 | -937 |
| Miocene (undifferentiated) | 2,000 | -1,575 |
| Cook Mountain | 2,900 | -2,475 |
| Queen City | 3,558 | -3,133 |
| Wilcox | 6,311 | -5,886 |
| Wilcox | 9,895 | -9,470 |
| Wills Point | 12,362 | -11,937 |
Jennings Ranch AA42-505-34608
10.0 KM · Hilcorp Energy Company · Section with this well →
| Jackson | 140 | 283 |
| Yegua | 1,315 | -892 |
| Miocene (undifferentiated) | 2,000 | -1,577 |
| Cook Mountain | 2,154 | -1,731 |
| Queen City | 3,546 | -3,123 |
| Wilcox | 6,442 | -6,019 |
| Wilcox | 11,331 | -10,908 |
| Wills Point | 12,756 | -12,333 |
Haynes North42-505-35204
13.4 KM · Hilcorp Energy Company · Section with this well →
| Jackson | 140 | 263 |
| Yegua | 700 | -297 |
| Queen City | 900 | -497 |
| Miocene (undifferentiated) | 2,000 | -1,597 |
| Wilcox | 2,600 | -2,197 |
| Cook Mountain | 2,900 | -2,497 |
| Queen City | 5,280 | -4,877 |
| Wilcox | 6,910 | -6,507 |
10 TOPS · FIRST 8
Garza, M., Estate42-247-32485
14.7 KM · C & G Operating, LLC · Section with this well →
| Miocene (undifferentiated) | 800 | -319 |
| Catahoula | 950 | -469 |
| Jackson | 1,023 | -542 |
| Claiborne-Yegua - Injection/Disp | — | |
| Catahoula | — | |
| Claiborne-Pettus - Injection/Dis | — | |
| Claiborne-Cook Mountain | — | |
| Vicksburg | — |
9 TOPS · FIRST 8
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/50533503, documented in the API reference.