WELL · 42-503-41249 · DISTRICT 9
Kunkel #11
Young County · Young County Regular field · Vertical
Kunkel #11 (API 42-503-41249) is a plugged well in Young County, plugged December 12, 2023, last operated by Kelly Mahler Operating LLC.
The RRC has issued one drilling permit, issued December 30, 2004, permitted to 1,300 ft.
It was permitted by Mahler, Kelly Operating and has since transferred to Kelly Mahler Operating LLC on the wellbore schedule.
Completion filings report 2 formation tops, including Broken Lime, Oil Sand.
Its lease has reported 59.9K barrels of oil and 27 mcf of gas since January 1993, last reporting in July 2026. The lease carries 13 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Mahler, Kelly Operating; the EWA schedule now lists a different operator.
Graham, TX · P-5 Y, filed Jan 5, 2026 · 1 permits on file · (940) 564-6037
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Kelly Mahler Operating LLC |
| Production reports | Kelly Mahler Operating, LLCthrough Apr 2026 |
| Latest permit | Mahler, Kelly OperatingDec 30, 2004 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 1,300
- total depth, ft
- 1
- permits on file
- Dec 30, 2004
- last permit issued
- Aug 25, 2005
- completed
- 59.9K
- cumulative oil, bbl
- 27
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 25, 2005
- Shut in
- —
- Plugged
- Dec 12, 2023
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 lease this well is completed on; they carry 13 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Kunkel O-13-22486 | Young County Regular | Kelly Mahler Operating, LLC | 13 | 59.9K | 27 | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 738 · prior 12 711(+4%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Mahler, Kelly OperatingJan 1993 → Mar 2017
- 2Swjn Oil CompanyJan 2007 → Jun 2010
- 3Kelly Mahler Operating, LLCApr 2017 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 552837-99 | Drill | Mahler, Kelly Operating | Oct 26, 2004 | Dec 30, 2004 | — | 1,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-13-22486 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,266 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Broken Lime | 828 | 438 |
| Oil Sand | 1,195 | 71 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,159 | 1,161 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 4.5 | 1,196 | 8.625 | 250 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 | Nov 17, 2023 | Sep 19, 2023 | 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 42-503-41249 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-503-41249 → 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/50341249, documented in the API reference.