WELL · 42-135-40926 · DISTRICT 8
Cowden, Clyde #236
Ector County · Vertical
Cowden, Clyde #236 (API 42-135-40926) is a disposal or injection well in Ector County operated by Maverick Permian LLC under an active UIC permit.
The RRC has issued 2 drilling permits between 2011 and 2022, permitted to 7,200 ft.
Completion filings report 4 formation tops, including Glorieta, Tubb, Clear Fork, Wcab.
Its lease has reported 4.78M barrels of oil and 7.86M mcf of gas since November 2006, last reporting in July 2026. The lease carries 174 wells, so these are lease totals, not this well alone.
It holds an active disposal or injection permit; TexNet located 0 M2+ earthquakes within 10 km over the last two years.
Operator of record
Keithville, LA · P-5 Y, filed Dec 4, 2025 · 12 permits on file · (844) 507-5540
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Maverick Permian LLCthrough Apr 2026 |
| Latest permit | Maverick Permian LLCOct 27, 2022 |
- 7,200
- total depth, ft
- 2
- permits on file
- Oct 27, 2022
- last permit issued
- —
- completed
- 4.78M
- cumulative oil, bbl
- 7.86M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 2006 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
Surface location
31.943297, -102.570525
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Ector County.
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 174 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Cowden, Clyde O-10-38628 | Goldsmith (Clear Fork) | Maverick Permian LLC | 174 | 4.78M | 7.86M | Nov 2006 – Jul 2026 |
Oil, barrels lease total
Last 12 months 54,516 · prior 12 84,722(-36%)
Gas, mcf lease total
Last 12 months 85,035 · prior 12 90,865(-6%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Conocophillips CompanyNov 2006 → Mar 2022
- 2Maverick Permian LLCApr 2022 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 885059-99 | Recompletion | Maverick Permian LLC | Oct 20, 2022 | Oct 27, 2022 | — | 6,784 |
| 714388-99 | Drill | Conocophillips Company | Apr 17, 2011 | Apr 20, 2011 | Sep 15, 2011 | 7,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-38628 | — | — | — | — |
| — | — O-10-38628 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,073 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Glorieta | 5,111 | -2,038 |
| Tubb | 6,072 | -2,999 |
| Clear ForkLOWER CLEARFORK | 6,151 | -3,078 |
| Wcab | 6,624 | -3,551 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,443 | 5,838 | Perforated |
| 6,168 | 6,558 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,601 | 12.25 | 800 S |
| 5.5 | 6,798 | 7.875 | 1,370 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 | Jun 29, 2015 | Feb 7, 2012 | Yes |
| 00 | Jun 26, 2015 | May 27, 2015 | — |
| 00 | Mar 18, 2013 | Feb 7, 2012 | 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 42-135-40926 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-135-40926 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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.
Cowden, Clyde42-135-41871
1.0 KM · Maverick Permian LLC · Section with this well →
| Clear Fork | 5,602 | -2,516 |
| Clear Fork | 6,159 | -3,073 |
Cowden, Clyde42-135-02565
2.1 KM · Maverick Permian LLC · Section with this well →
| Rustler | 1,395 | 1,710 |
| Salado | 1,510 | 1,595 |
| Cowden | 2,350 | 755 |
| Yates | 2,630 | 475 |
| Seven Rivers | 2,822 | 283 |
| Queen | 3,128 | -23 |
| Grayburg | 3,722 | -617 |
| San Andres | 4,017 | -912 |
11 TOPS · FIRST 8
Cowden, Clyde42-135-36127
2.3 KM · Phillips Petroleum Company · Section with this well →
| Yates | 2,606 | 504 |
| San Andres | 3,941 | -831 |
| Glorieta | 4,950 | -1,840 |
| Clear Fork | 5,316 | -2,206 |
| Clear Fork | 5,316 | -2,206 |
| LWR Clear Fork | 5,965 | -2,855 |
| Clear Fork | 5,965 | -2,855 |
| LWR Clearfork | 5,965 | -2,855 |
Jessie B42-135-43934
2.5 KM · Ableready, Inc. · Section with this well →
| Yates | 2,948 | 167 |
| Queen | 3,760 | -645 |
| Grayburg | 3,861 | -746 |
| Tubb | — | |
| San Andres | — | |
| Holt | — | |
| Glorieta | — | |
| Clear Fork | — |
10 TOPS · FIRST 8
Jessie B42-135-43935
3.3 KM · Ableready, Inc. · Section with this well →
| Yates | 2,960 | 168 |
| Queen | 3,790 | -662 |
| Grayburg | 3,898 | -770 |
| Precambrian (Undifferentiated) | — | |
| Connell | — | |
| McKee | — | |
| Seven Rivers | — | |
| Ellenburger | — |
10 TOPS · FIRST 8
Wight Unit42-135-35380
3.3 KM · Walsh & Watts, Inc. · Section with this well →
| Queen | 3,794 | -737 |
| Grayburg | 4,022 | -965 |
| San Andres | 4,290 | -1,233 |
| Holt | 5,278 | -2,221 |
| Glorieta | 5,400 | -2,343 |
| Glorieta | 5,400 | -2,343 |
| Leonard | 8,020 | -4,963 |
| 8000' Zone | 8,127 | -5,070 |
13 TOPS · FIRST 8
Anna42-135-43903
3.6 KM · Ares Energy, Ltd. · Section with this well →
| Santa Rosa | 1,425 | 1,611 |
| Yates | 2,947 | 89 |
| Queen | 3,553 | -517 |
| Grayburg | 4,145 | -1,109 |
| San Andres | 4,306 | -1,270 |
| Glorieta | 5,520 | -2,484 |
| Clear Fork | 5,873 | -2,837 |
| Wolfcamp | 8,481 | -5,445 |
21 TOPS · FIRST 8
Goldsmith, C.A. et AL42-135-43637
3.7 KM · XTO Energy Inc. · Section with this well →
| Yates | 2,631 | 498 |
| Seven Rivers | 2,750 | 379 |
| Queen | 3,494 | -365 |
| Grayburg | 3,663 | -534 |
| San Andres | 3,939 | -810 |
| Glorieta | 4,937 | -1,808 |
| Clear Fork | 5,336 | -2,207 |
| Tubb | 5,863 | -2,734 |
10 TOPS · FIRST 8
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 2.57M
- bbl, all reported
- Feb 2026
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000110218 | H-1 Injection | Active | 2,500 | 1,500 | 5,117–7,435 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 0 · prior 12 0
TexNet catalog via USGS
Seismicity near this well
- 0
- M2+ events within 10 km, last 2 years
- —
- largest
A proximity count, not an attribution. How to read it →
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/13540926, documented in the API reference.