WELL · 42-135-43598 · DISTRICT 8
JF Cowden #0701H
Ector County · Andector (Wichita Albany) field · Producing · Horizontal
JF Cowden #0701H (API 42-135-43598) is a horizontal well in Ector County operated by Maverick Permian LLC, completed August 28, 2019 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended twice), issued April 30, 2018, permitted to 9,000 ft.
It was permitted by Conocophillips Company and has since transferred to Maverick Permian LLC on the wellbore schedule.
Completion filings report 10 formation tops, including Santa Rosa, Dewey Lake, Rustler, Salado.
Its lease has reported 243K barrels of oil and 973K mcf of gas since July 2019, last reporting in July 2026. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Conocophillips Company; the EWA schedule now lists a different operator.
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 | Maverick Permian LLC |
| Production reports | Maverick Permian LLCthrough Apr 2026 |
| Latest permit | Conocophillips CompanySep 30, 2018 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,000
- total depth, ft
- 3
- permits on file
- Sep 30, 2018
- last permit issued
- Aug 28, 2019
- completed
- 243K
- cumulative oil, bbl
- 973K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2019 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 28, 2019
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
32.048754, -102.698388
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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| JF Cowden O-10-53725 | Wolfbone (Trend Area) | Maverick Permian LLC | 2 | 243K | 973K | Jul 2019 – Jul 2026 |
Gas, mcf lease total
Last 12 months 116,141 · prior 12 140,977(-18%)
Oil, barrels lease total
Last 12 months 12,991 · prior 12 16,302(-20%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Conocophillips CompanyAug 2019 → Mar 2022
- 2Maverick Permian LLCApr 2022 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 839382-97 | Drill | Conocophillips Company | Feb 5, 2019 | Sep 30, 2018 | Mar 5, 2019 | 9,000 |
| 839382-98 | Drill | Conocophillips Company | Dec 7, 2018 | Apr 30, 2018 | — | 9,000 |
| 839382-99 | Drill | Conocophillips Company | Apr 27, 2018 | Apr 30, 2018 | — | 7,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-53725 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,214 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Santa RosaSANTA ROSA BASE | 1,020 | 2,194 |
| Dewey Lake | 1,255 | 1,959 |
| Rustler | 1,461 | 1,753 |
| Salado | 1,592 | 1,622 |
| Tansill | 2,534 | 680 |
| Yates | 2,663 | 551 |
| Seven Rivers | 2,858 | 356 |
| Queen | 3,477 | -263 |
| Grayburg | 3,784 | -570 |
| San AndresSAN ANDRES - HIGH FLOWS, H2S, CO | 4,014 | -800 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,580 | 12,437 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,469 | 13.5 | 605 S |
| 7 | 12,480 | 8.75 | 2,248 S |
| 5.5 | 12,480 | 8.75 | 2,248 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 9, 2020 | Mar 3, 2020 | 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 42-135-43598 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-135-43598 → 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.
JF Cowden42-135-43655
0.0 KM · Conocophillips Company · Section with this well →
| Glorieta | 5,062 | -1,848 |
| Clear Fork | 5,469 | -2,255 |
| Tubb | 5,887 | -2,673 |
| Clear Fork | 5,980 | -2,766 |
| Wichita-Albany | 6,456 | -3,242 |
| Fusselman | — | |
| Wolfcamp | — | |
| Silurian (undifferentiated) | — |
10 TOPS · FIRST 8
Frank A42-135-03125
0.8 KM · Phillips Petroleum Company · Section with this well →
| Yates | 2,345 | 846 |
| Holt | 4,780 | -1,589 |
| Glorieta | 5,062 | -1,871 |
| Clear Fork | 5,389 | -2,198 |
| Clear Fork | 5,389 | -2,198 |
| Tubbs | 5,825 | -2,634 |
| Tubb | 5,825 | -2,634 |
| Clear Fork | 6,117 | -2,926 |
13 TOPS · FIRST 8
Cole42-135-43545
0.9 KM · Conocophillips Company · Section with this well →
| Santa Rosa | 978 | 2,243 |
| Yates | 2,633 | 588 |
| Seven Rivers | 2,842 | 379 |
| Queen | 3,508 | -287 |
| Grayburg | 3,747 | -526 |
| San Andres | 3,988 | -767 |
| Glorieta | 5,073 | -1,852 |
| Clear Fork | 5,433 | -2,212 |
10 TOPS · FIRST 8
Cole42-135-43549
0.9 KM · Conocophillips Company · Section with this well →
| Santa Rosa | 979 | 2,260 |
| Yates | 2,623 | 616 |
| Seven Rivers | 2,834 | 405 |
| Queen | 3,503 | -264 |
| Grayburg | 3,758 | -519 |
| San Andres | 3,952 | -713 |
| Glorieta | 5,040 | -1,801 |
| Clear Fork | 5,433 | -2,194 |
10 TOPS · FIRST 8
JF Cowden 07X0642-135-43916
1.1 KM · Maverick Permian LLC · Section with this well →
| Yates | 2,593 | 597 |
| Seven Rivers | 2,829 | 361 |
| Queen | 3,462 | -272 |
| Grayburg | 3,612 | -422 |
| San Andres | 4,023 | -833 |
| Glorieta | 5,005 | -1,815 |
| Clear Fork | 5,352 | -2,162 |
| Tubb | 5,860 | -2,670 |
10 TOPS · FIRST 8
JF Cowden 1842-135-43905
1.1 KM · Maverick Permian LLC · Section with this well →
| Yates | 2,593 | 597 |
| Seven Rivers | 2,829 | 361 |
| Queen | 3,462 | -272 |
| Grayburg | 3,612 | -422 |
| San Andres | 4,023 | -833 |
| Glorieta | 5,005 | -1,815 |
| Clear Fork | 5,352 | -2,162 |
| Tubb | 5,860 | -2,670 |
10 TOPS · FIRST 8
JF Cowden 08X0542-135-43906
1.1 KM · Maverick Permian LLC · Section with this well →
| Yates | 2,593 | 597 |
| Seven Rivers | 2,829 | 361 |
| Queen | 3,462 | -272 |
| Grayburg | 3,612 | -422 |
| San Andres | 4,023 | -833 |
| Glorieta | 5,005 | -1,815 |
| Clear Fork | 5,352 | -2,162 |
| Tubb | 5,860 | -2,670 |
10 TOPS · FIRST 8
Cole42-135-43548
1.3 KM · Conocophillips Company · Section with this well →
| Santa Rosa | 979 | 2,242 |
| Yates | 2,593 | 628 |
| Seven Rivers | 2,796 | 425 |
| Queen | 3,491 | -270 |
| Grayburg | 3,713 | -492 |
| San Andres | 3,994 | -773 |
| Glorieta | 5,045 | -1,824 |
| Clear Fork | 5,897 | -2,676 |
10 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/13543598, documented in the API reference.