WELL · 42-103-35148 · DISTRICT 8
Cowden 48 #1
Crane County · Roepke (Upper Devonian) field · Producing · Vertical
Cowden 48 #1 (API 42-103-35148) is a well in Crane County operated by R3 Operating Corporation, completed November 12, 2005 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued September 28, 2005, permitted to 7,500 ft.
It was permitted by C & F Petroleum, Inc. and has since transferred to R3 Operating Corporation on the wellbore schedule.
Completion filings report 3 formation tops, including Tubb, Wolfcamp, Devonian.
Its lease has reported 174K barrels of oil and 100K mcf of gas since November 2005, last reporting in July 2026. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by C & F Petroleum, Inc.; the EWA schedule now lists a different operator.
Greenwood VLG, CO · P-5 Y, filed Jun 4, 2026 · (855) 826-9001
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | R3 Operating Corporation |
| Production reports | R3 Operating Corporationthrough Apr 2026 |
| Latest permit | C & F Petroleum, Inc.Sep 28, 2005 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,500
- total depth, ft
- 1
- permits on file
- Sep 28, 2005
- last permit issued
- Nov 12, 2005
- completed
- 174K
- cumulative oil, bbl
- 100K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 2005 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 12, 2005
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Cowden "48" O-10-37640 | Roepke (Upper Devonian) | R3 Operating Corporation | 2 | 174K | 100K | Nov 2005 – Jul 2026 |
Oil, barrels lease total
Last 12 months 2,979 · prior 12 4,043(-26%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1C & F Petroleum, Inc.Nov 2005 → Dec 2010
- 2Northstar Operating CompanyJan 2011 → Mar 2017
- 3Boaz Energy II Operating, LLCApr 2017 → Mar 2025
- 4T2 Operating CorporationApr 2025 → Jul 2025
- 5R3 Operating CorporationAug 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 605536-99 | Drill | C & F Petroleum, Inc. | Aug 26, 2005 | Sep 28, 2005 | Oct 15, 2005 | 7,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-37640 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,453 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,146 | 6,182 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 900 | 12.25 | 410 S |
| 5.5 | 6,420 | 7.875 | 400 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 1, 2006 | Dec 9, 2005 | Yes |
| 00 | Feb 23, 2006 | — | — |
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 42-103-35148 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-103-35148 → 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/10335148, documented in the API reference.