WELL · 42-301-33247 · DISTRICT 8
Ludeman I BS #1408H
Loving County · Sandbar (Bone Spring) field · Horizontal
Ludeman I BS #1408H (API 42-301-33247) is a horizontal well in Loving County operated by Cog Operating LLC, completed June 24, 2017.
The RRC has issued 2 drilling permits between 2017 and 2019, permitted to 14,000 ft.
Completion filings report 10 formation tops, including Red Bluff, Delaware, Bell Canyon, Cherry Canyon.
Its 2 leases have reported 1.48M barrels of oil and 1.63M mcf of gas since May 2017, last reporting in July 2026. The leases carry 8 wells, so these are lease totals, not this well alone.
Operator of record
Midland, TX · P-5 Y, filed May 4, 2026 · 4,568 permits on file · (432) 853-2355
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | COG Operating LLC |
| Production reports | COG Operating LLCthrough Apr 2026 |
| Latest permit | COG Operating LLCMar 28, 2019 |
- 14,000
- total depth, ft
- 2
- permits on file
- Mar 28, 2019
- last permit issued
- Jun 24, 2017
- completed
- 1.48M
- cumulative oil, bbl
- 1.63M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 2017 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 24, 2017
- Shut in
- —
- Plugged
- —
Surface location
31.931776, -103.423565
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Loving County.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the 2 leases this well is completed on; they carry 8 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Ludeman I WC O-10-49215 | Phantom (Wolfcamp) | COG Operating LLC | 7 | 1.41M | 1.47M | May 2017 – Jul 2026 |
| Ludeman I BS O-10-49204 | Sandbar (Bone Spring) | COG Operating LLC | 1 | 69.5K | 153K | Jun 2017 – Mar 2020 |
Oil, barrels lease total
Last 12 months 68,154 · prior 12 76,014(-10%)
Gas, mcf lease total
Last 12 months 90,697 · prior 12 59,791(+52%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1RSP Permian, LLCJun 2017 → Jul 2018
- 2COG Operating LLCAug 2018 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 851480-99 | Field transfer | COG Operating LLC | Mar 26, 2019 | Mar 28, 2019 | — | 14,000 |
| 823455-99 | Drill | Silver Hill Energy Partners, LLC | Feb 17, 2017 | Mar 9, 2017 | Apr 13, 2017 | 14,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-49204 | — | — | — | — |
| — | — O-10-49215 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,135 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Red Bluff | 3,900 | -765 |
| Delaware | 4,998 | -1,863 |
| Bell Canyon | 5,254 | -2,119 |
| Cherry Canyon | 6,106 | -2,971 |
| Brushy Canyon | 7,626 | -4,491 |
| Bone SpringBONE SPRINGS | 10,849 | -7,714 |
| Wolfcamp | 11,000 | -7,865 |
| AtokaATOKA - HIGH PRESSURE | — | — |
| Pennsylvanian | — | — |
| Strawn | — | — |
| Wolfcamp | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,925 | 18,347 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 553 | 17.5 | 530 S |
| 9.625 | 5,217 | 12.25 | 1,205 S |
| 7 | 11,915 | 8.75 | 660 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 | Aug 2, 2019 | Mar 28, 2019 | — |
| 00 | Jun 26, 2019 | Oct 13, 2017 | Yes |
| 00 | Jan 19, 2018 | Oct 13, 2017 | 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 42-301-33247 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-301-33247 → 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.
Ludeman I WC42-301-33441
0.1 KM · RSP Permian, LLC · Section with this well →
| Red Bluff | 3,900 | -764 |
| Delaware | 5,251 | -2,115 |
| Bell Canyon | 5,276 | -2,140 |
| Cherry Canyon | 6,131 | -2,995 |
| Brushy Canyon | 7,641 | -4,505 |
| Bone Spring | 9,141 | -6,005 |
| Wolfcamp | 12,146 | -9,010 |
| Strawn | — |
10 TOPS · FIRST 8
Ludeman I WC42-301-33442
0.3 KM · RSP Permian, LLC · Section with this well →
| Delaware | 3,000 | 135 |
| Cherry Canyon | 3,700 | -565 |
| Red Bluff | 3,900 | -765 |
| Bell Canyon | 4,700 | -1,565 |
| Brushy Canyon | 6,000 | -2,865 |
| Bone Spring | 8,200 | -5,065 |
| Wolfcamp | 11,000 | -7,865 |
| Pennsylvanian | — |
10 TOPS · FIRST 8
Ludeman I WC42-301-33443
0.3 KM · RSP Permian, LLC · Section with this well →
| Delaware | 3,000 | 134 |
| Cherry Canyon | 3,700 | -566 |
| Red Bluff | 3,900 | -766 |
| Bell Canyon | 4,700 | -1,566 |
| Brushy Canyon | 6,000 | -2,866 |
| Bone Spring | 8,200 | -5,066 |
| Wolfcamp | 11,000 | -7,866 |
| Atoka | — |
10 TOPS · FIRST 8
Ludeman I42-301-32432
0.5 KM · COG Operating LLC · Section with this well →
| Red Bluff | 3,900 | -758 |
| Delaware | 5,252 | -2,110 |
| Bell Canyon | 5,278 | -2,136 |
| Cherry Canyon | 6,274 | -3,132 |
| Brushy Canyon | 7,715 | -4,573 |
| Bone Spring | 9,162 | -6,020 |
| Wolfcamp | 11,000 | -7,858 |
| Pennsylvanian | — |
10 TOPS · FIRST 8
Ludeman OG42-301-31823
1.0 KM · COG Operating LLC · Section with this well →
| Delaware | 3,000 | 138 |
| Cherry Canyon | 3,700 | -562 |
| Red Bluff | 3,900 | -762 |
| Bell Canyon | 4,700 | -1,562 |
| Brushy Canyon | 6,000 | -2,862 |
| Bone Spring | 8,200 | -5,062 |
| Bone Spring | 10,150 | -7,012 |
| Wolfcamp | 11,000 | -7,862 |
12 TOPS · FIRST 8
Ludeman B 252542-301-33921
1.6 KM · RSP Permian, LLC · Section with this well →
| Delaware | 3,000 | 155 |
| Bell Canyon | 5,252 | -2,097 |
| Cherry Canyon | 6,140 | -2,985 |
| Brushy Canyon | 7,615 | -4,460 |
| Bone Spring | 12,072 | -8,917 |
| Wolfcamp | 12,151 | -8,996 |
| Atoka | — | |
| Pennsylvanian | — |
10 TOPS · FIRST 8
Boyd 2510 SWD42-301-33784
1.7 KM · RSP Permian, LLC · Section with this well →
| Delaware | 3,000 | 176 |
| Red Bluff | 3,900 | -724 |
| Bell Canyon | 5,340 | -2,164 |
| Cherry Canyon | 6,176 | -3,000 |
| Brushy Canyon | 7,665 | -4,489 |
| Bone Spring | 8,200 | -5,024 |
| Wolfcamp | 11,000 | -7,824 |
| Strawn | 14,700 | -11,524 |
10 TOPS · FIRST 8
Ludeman OH42-301-32144
1.7 KM · COG Operating LLC · Section with this well →
| Red Bluff | 3,900 | -762 |
| Delaware | 5,248 | -2,110 |
| Bell Canyon | 5,278 | -2,140 |
| Cherry Canyon | 6,298 | -3,160 |
| Brushy Canyon | 7,739 | -4,601 |
| Bone Spring | 9,129 | -5,991 |
| Wolfcamp | 11,000 | -7,862 |
| Pennsylvanian | — |
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/30133247, documented in the API reference.