WELL · 42-399-34256 · DISTRICT 7
Cederholm #1
Runnels County · Vertical
Cederholm #1 (API 42-399-34256) is a permitted well in Runnels County filed by Brightriver Energy CO; no completion report is on file yet.
The RRC has issued 4 drilling permits (amended twice) between 1993 and 2019, permitted to 4,900 ft.
Completion filings report 8 formation tops, including Elm Creek, E. (Serratt 2430), Serratt, Ballinger (Palo Pinto), Palo Pinto.
Its 3 leases have reported 60K barrels of oil and 72.1K mcf of gas since September 1993, last reporting in July 2026. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Katy, TX · P-5 Y, filed Jul 4, 2025 · 1 permits on file · (713) 518-5569
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Brightriver Energy Cothrough Aug 2020 |
| Latest permit | Brightriver Energy CoApr 22, 2019 |
- 4,900
- total depth, ft
- 6
- permits on file
- Apr 22, 2019
- last permit issued
- —
- completed
- 60K
- cumulative oil, bbl
- 72.1K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
Surface location
31.830890, -99.962828
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Runnels County.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the 3 leases this well is completed on; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Cederholm O-9-13755 | Ballinger, West (Capps) | Retriever Operating LLC | 1 | 58K | 72.1K | Nov 1994 – Jul 2026 |
| Cederholm O-9-20237 | Ballinger, West (Palo Pinto) | Retriever Operating LLC | 1 | 658 | 0 | Dec 2018 – Jul 2026 |
| Cederholm O-9-13519 | Ballinger, West (Jennings) | Hughes, Bob Oil Company | 1 | 1.32K | 13 | Sep 1993 – Oct 2006 |
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.
- 1Pioneer Energy CorporationSep 1993 → Jan 2004
- 2Hughes, Bob Oil CompanyMar 2006 → Apr 2007
- 3Bustamante Oil CompanyMay 2007 → Jun 2011
- 4Panamerican Operating IncDec 2009 → Dec 2009
- 5EOR Operating CompanyAug 2012 → Mar 2013
- 6Brightriver Energy CoDec 2018 → Aug 2020
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 851657-99 | Recompletion | Brightriver Energy Co | Apr 1, 2019 | Apr 22, 2019 | — | 4,170 |
| 432111-99 | Recompletion | Pioneer Energy Corporation | Jan 23, 1995 | Jan 26, 1995 | — | 4,170 |
| 430677-98 | Recompletion | Pioneer Energy Corporation | Jan 23, 1995 | Dec 8, 1994 | Nov 19, 1994 | 4,170 |
| 430677-99 | Recompletion | Pioneer Energy Corporation | Dec 6, 1994 | Dec 8, 1994 | — | 4,170 |
| 414194-98 | Drill | Pioneer Energy Corporation | Oct 1, 1993 | Jul 27, 1993 | Aug 4, 1993 | 4,900 |
| 414194-99 | Drill | Pioneer Energy Corporation | Jul 23, 1993 | Jul 27, 1993 | — | 4,900 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-13519 | — | — | — | — |
| — | — O-9-13755 | — | — | — | — |
| — | — O-9-20237 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,734 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Elm Creek, E. (Serratt 2430) | 2,470 | -736 |
| Serratt | 2,470 | -736 |
| Ballinger (Palo Pinto) | 3,426 | -1,692 |
| Palo Pinto | 3,426 | -1,692 |
| Ballinger, West (Capps) | 3,710 | -1,976 |
| Capps | 3,710 | -1,976 |
| Ballinger, West (Jennings) | 4,027 | -2,293 |
| Jennings | 4,027 | -2,293 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,437 | 3,441 | Perforated |
| 3,454 | 3,462 | Perforated |
| 3,718 | 3,730 | Perforated |
| 4,038 | 4,048 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.5 | 159 | 12.25 | 80 S |
| 4.5 | 4,170 | 7.875 | — |
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 | May 15, 2019 | Mar 26, 2019 | — |
| 00 | Apr 6, 1995 | Jan 23, 1995 | Yes |
| 00 | Mar 24, 1995 | Oct 1, 1993 | Yes |
| 00 | Dec 14, 1993 | Oct 1, 1993 | Yes |
| 00 | Oct 27, 1993 | — | — |
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 42-399-34256 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-399-34256 → 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.
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.
Vogelsang, S.-242-399-34375
0.8 KM · Pioneer Energy Corporation · Section with this well →
| T Upper Gunsight | 2,384 | -663 |
| Home Creek Lime | 2,925 | -1,204 |
| Palo Pinto | 3,449 | -1,728 |
| T Palo Pinto LM | 3,450 | -1,729 |
| Lower Capps | 3,742 | -2,021 |
| Capps | 3,742 | -2,021 |
| Upper Capps | 3,742 | -2,021 |
| Jennings | 4,060 | -2,339 |
9 TOPS · FIRST 8
Hoelsher Schwertner42-399-34434
1.2 KM · Pioneer Energy Corporation · Section with this well →
| Palo Pinto | 3,420 | -1,718 |
| Capps | 3,668 | -1,966 |
| Ballinger West (Jennings) | 3,870 | -2,168 |
| Ballinger West (Gardner) | 4,086 | -2,384 |
| Gardner | 4,086 | -2,384 |
| Pioneer Miller (Gardner) | 4,108 | -2,406 |
Hirt42-399-34947
2.9 KM · Mulloy Operating, Inc. · Section with this well →
| Serrat SND | 2,570 | -844 |
| Palo Pinto | 3,509 | -1,783 |
| Capps | 3,755 | -2,029 |
| Jennings | 4,043 | -2,317 |
| Gardner | 4,128 | -2,402 |
Royale Mosely42-399-35479
4.8 KM · SD Royale Energy, Inc. · Section with this well →
| Coleman Junction | 765 | 913 |
| Problem Zone - 5 Mile Radius Aro | 1,000 | 678 |
| Palo Pinto | 3,380 | -1,702 |
| Canyon | 3,380 | -1,702 |
| Strawn | 3,650 | -1,972 |
| Capps | 3,650 | -1,972 |
| Cambrian | 4,190 | -2,512 |
| Cisco | — |
9 TOPS · FIRST 8
Billimeir42-399-35497
5.8 KM · Eagle Production, Inc. · Section with this well →
| Coleman Junction | 1,800 | 20 |
| Canyon | 3,400 | -1,580 |
| Capps Limestone | 3,956 | -2,136 |
| Cisco | — | |
| Cambrian | — | |
| King | — | |
| Problem Zone - 5 Mile Radius Aro | — | |
| Strawn | — |
Evans42-399-35521
11.4 KM · Window Operating Co., The · Section with this well →
| Coleman Junction | 1,840 | 2 |
| Canyon | 3,232 | -1,390 |
| Capps Lime | 4,104 | -2,262 |
| Strawn | 4,584 | -2,742 |
| Cambrian | — | |
| Cisco | — | |
| King | — | |
| Problem Zone - 5 Mile Radius Aro | — |
Wright 'A'42-399-35363
11.7 KM · Window Operating Co., The · Section with this well →
| Upper Gardner Sand | 3,754 | -1,987 |
| Upper Gray Sand | 3,829 | -2,062 |
| Gray Sand | 3,927 | -2,160 |
Evans42-399-35628
11.8 KM · Pony Express Corporate Trust · Section with this well →
| Coleman Junction | 1,600 | 245 |
| Canyon | 3,357 | -1,512 |
| Goen Lime | 4,287 | -2,442 |
| Problem Zone - 5 Mile Radius Aro | — | |
| Cambrian | — | |
| King | — | |
| Cisco | — | |
| Strawn | — |
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/39934256, documented in the API reference.