WELL · 42-103-34881 · DISTRICT 8
Cowden Ranch 58 #1
Crane County · Roepke N. (Devonian) field · Vertical
Cowden Ranch 58 #1 (API 42-103-34881) is a well in Crane County operated by Crescent Energy Operating LLC, completed March 6, 2002.
The RRC has issued 3 drilling permits between 2002 and 2013, permitted to 8,100 ft.
It was permitted by Lre Operating, LLC and has since transferred to Crescent Energy Operating LLC on the wellbore schedule.
Completion filings report 8 formation tops, including San Andres, Glorieta, Tubbs, Wolfcamp.
Its 4 leases have reported 69.6K barrels of oil and 81.8K mcf of gas since March 2002, last reporting in July 2026. The leases carry 4 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Lre Operating, LLC; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed May 4, 2026 · 54 permits on file · (713) 953-8604
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Crescent Energy Operating LLC |
| Production reports | Boaz Energy II Operating, LLCthrough Sep 2021 |
| Latest permit | Lre Operating, LLCSep 24, 2013 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,100
- total depth, ft
- 3
- permits on file
- Sep 24, 2013
- last permit issued
- Mar 6, 2002
- completed
- 69.6K
- cumulative oil, bbl
- 81.8K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 2002 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 6, 2002
- Shut in
- —
- Plugged
- —
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 4 leases this well is completed on; they carry 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Cowden Ranch "58" O-10-36883 | Roepke, N. (Devonian) | Crescent Energy Operating, LLC | 1 | 45.2K | 80.5K | Mar 2002 – Jul 2026 |
| Cowden Ranch '58' O-10-60140 | Lea (Consolidated) | Harvest Petroleum Partners LLC | 1 | 0 | 0 | Dec 2023 – Jul 2026 |
| Cowden Ranch '58' O-10-44649 | Lea (San Andres) | Boaz Energy II Operating, LLC | 1 | 24.4K | 1.38K | Oct 2013 – Nov 2023 |
| Cowden Ranch '58' O-10-44569 | Roepke (Wolfcamp) | Lre Operating, LLC | 1 | 0 | 0 | Aug 2013 – Dec 2015 |
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.
- 1Southwestern Energy Prod. Co.Mar 2002 → Apr 2008
- 2Lime Rock Resources a, L.P.May 2008 → Nov 2011
- 3Lre Operating, LLCDec 2011 → Sep 2015
- 4Vanguard Operating, LLCOct 2015 → Aug 2019
- 5Grizzly OP of Delaware, LLCSep 2019 → Jan 2021
- 6Boaz Energy II Operating, LLCFeb 2021 → Sep 2021
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 770205-99 | Recompletion | Lre Operating, LLC | Sep 18, 2013 | Sep 24, 2013 | Oct 9, 2013 | 8,100 |
| 762583-99 | Recompletion | Lre Operating, LLC | May 13, 2013 | May 22, 2013 | Mar 4, 2002 | 8,100 |
| 516808-99 | Drill | Southwestern Energy Prod. Co. | Jan 14, 2002 | Jan 14, 2002 | Jan 28, 2002 | 8,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-36883 | — | — | — | — |
| — | — O-10-44569 | — | — | — | — |
| — | — O-10-44649 | — | — | — | — |
| — | — O-10-60140 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,447 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| San Andres | 2,930 | -483 |
| Glorieta | 3,900 | -1,453 |
| Tubbs | 4,510 | -2,063 |
| Wolfcamp | 5,450 | -3,003 |
| Woodford | 6,368 | -3,921 |
| Devonian | 6,402 | -3,955 |
| Silurian (undifferentiated)SILURIAN | 7,654 | -5,207 |
| Fusselman | 7,722 | -5,275 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,924 | 2,928 | Perforated |
| 3,000 | 3,005 | Perforated |
| 3,035 | 3,040 | Perforated |
| 3,081 | 3,085 | Perforated |
| 3,109 | 3,113 | Perforated |
| 3,138 | 3,142 | Perforated |
| 7,543 | 7,643 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 846 | 17.5 | 910 S |
| 8.625 | 3,250 | 11 | 850 S |
| 5.5 | 4,332 | 7.875 | 780 S |
| 5.5 | 7,950 | 7.875 | 780 S |
| 5.5 | 7,960 | 7.875 | 780 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 30, 2024 | Nov 6, 2013 | — |
| 00 | Jun 19, 2014 | Nov 6, 2013 | — |
| 00 | May 30, 2014 | Sep 19, 2013 | — |
| 00 | Aug 8, 2002 | Apr 3, 2002 | Yes |
| 00 | Jul 5, 2002 | — | — |
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 42-103-34881 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-103-34881 → 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.
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/10334881, documented in the API reference.