TEXAS · WELLS · LOVING COUNTY · LUDEMAN A 2525 LEASE · API 42-301-33920 · DISTRICT 7B
Ludeman a 2525 #1H
Loving County · Phantom (Wolfcamp) field · Shut In · Horizontal
Ludeman A 2525 #1H (API 42-301-33920) is a horizontal well in Loving County operated by Cog Operating LLC, completed October 18, 2018 and listed as shut in on the RRC schedule, shut in October 1, 2018.
The RRC has issued one drilling permit (amended once), issued April 20, 2018, permitted to 12,675 ft.
No lease production has been reported under this well’s leases.
Operator of record
- Based in
- Midland, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Jun 2, 2026
- Permits on file
- 4,568
- Phone
- (432) 683-7443
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | COG Operating LLC |
| Production reports | none |
| Latest permit | COG Operating LLCApr 20, 2018 |
- 12,675
- total depth, ft
- 2
- permits on file
- Apr 20, 2018
- last permit issued
- Oct 18, 2018
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 2018 THROUGH —
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 18, 2018
- Shut in
- Oct 1, 2018
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
Surface location
31.927819, -103.439767 NAD27, as filed
31.927946, -103.440225 WGS84
Permit surface location from the RRC GIS record, referenced to NAD27 as the RRC files it; the WGS84 pair is the same point through NOAA's NADCON grid, and the map link uses it, in Loving County.
Wells nearby
Every well with a location on file around this one, in any state, nearest first.
Loading the wells nearby…
Texas locations come from drilling permits, so most older Texas wells have none and are not listed.
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Ludeman a 2525 O-10-52721 | Phantom (Wolfcamp) | COG Operating LLC | 1 | 0 | 0 | Oct 2018 – — |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 837011-98 | Drill | COG Operating LLC | Jul 21, 2018 | Apr 20, 2018 | Jul 14, 2018 | 14,000 |
| 837011-99 | Drill | RSP Permian, LLC | Mar 1, 2018 | Apr 20, 2018 | Jul 14, 2018 | 14,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Oct 18, 2018 | Ludeman a 2525 O-10-52721 | Phantom (Wolfcamp) | COG Operating LLC | Shut In · shut in Oct 1, 2018 | 12,675 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 19,977 | 20,380 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 571 | 17.5 | 530 S |
| 10.75 | 5,206 | 12.25 | 800 S |
| 7.625 | 12,333 | 9.875 | 1,395 S |
| 5.5 | 20,530 | 6.75 | 1,640 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Jan 13, 2020 | Oct 3, 2019 | Yes |
Well logs
1 log loaded from the RRC's log index, the latest received Sep 24, 2021. Neutron. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| Neutron | TIFF | from 12,914 | Sep 24, 2021 | 12.5 |
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 42-301-33920 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-301-33920 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it. The University Lands library has no per-well link: then paste it into its search.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well has no tops filed, so it cannot anchor a section; its neighbors can.
Section of the neighbors →Ludeman B 252542-301-33921
0.0 KM · COG Operating 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 |
| Morrow | — | |
| Pennsylvanian | — |
10 TOPS · FIRST 8
Ludeman OH42-301-32144
1.1 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 |
| Atoka | — |
10 TOPS · FIRST 8
Ludeman I42-301-32432
1.1 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 I WC42-301-33443
1.3 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 |
| Pennsylvanian | — |
10 TOPS · FIRST 8
Ludeman I WC42-301-33442
1.3 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 WC42-301-33441
1.5 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 BS42-301-33247
1.6 KM · COG Operating LLC · Section with this well →
| 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 Spring | 10,849 | -7,714 |
| Wolfcamp | 11,000 | -7,865 |
| Pennsylvanian | — |
10 TOPS · FIRST 8
Ludeman OG42-301-31823
1.9 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
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/30133920, documented in the API reference.