WELL · 42-389-31048 · DISTRICT 8
Cornell Knight #1A
Reeves County · Vertical
Cornell Knight #1A (API 42-389-31048) is a permitted well in Reeves County filed by Chevron U. S. A. Inc.; no completion report is on file yet.
The RRC has issued 2 drilling permits between 1979 and 2018, permitted to 16,600 ft.
Completion filings report 6 formation tops, including Delaware, Cherry Canyon, Dove Springs, Wolfcamp.
Operator of record
Midland, TX · P-5 Y, filed Nov 4, 2025 · 9,286 permits on file · (800) 231-0623
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Manti Tarka Permian OP, LLCthrough Feb 2024 |
| Latest permit | Chevron U. S. A. Inc.Oct 31, 2018 |
- 16,600
- total depth, ft
- 2
- permits on file
- Oct 31, 2018
- last permit issued
- —
- completed
- 0
- cumulative oil, bbl
- 23.2M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
Surface location
31.543644, -103.612695
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Reeves County.
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 |
|---|---|---|---|---|---|---|
| Cornell Knight G-10-86641 | Greasewood (Siluro-Devonian) | Manti Tarka Permian OP, LLC | 1 | 0 | 23.2M | Jan 1993 – Jul 2026 |
Gas, mcf lease total
Last 12 months 0 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Texaco E & P Inc.Jan 1993 → May 2002
- 2Chevron U. S. A. Inc.Jun 2002 → Jun 2020
- 3Manti Tarka Permian OP, LLCJul 2020 → Feb 2024
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 846363-99 | Recompletion | Chevron U. S. A. Inc. | Oct 31, 2018 | Oct 31, 2018 | — | 16,460 |
| 53084-99 | Drill | Texaco Inc. | Jul 17, 1979 | Jul 17, 1979 | Aug 16, 1979 | 16,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-10-86641 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,676 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| DelawareDELAWARE SAND | 4,200 | -1,524 |
| Cherry Canyon | 5,375 | -2,699 |
| Dove Springs | 8,000 | -5,324 |
| Wolfcamp | 10,380 | -7,704 |
| Atoka | 14,864 | -12,188 |
| MississippianLOWER MISS. | 15,900 | -13,224 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 16,138 | 16,387 | Perforated |
| 16,345 | 16,387 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 30 | 75 | 36 | 162 S |
| 13.375 | 4,189 | 49 | 1,712 S |
| 13.375 | 4,189 | 17.5 | 4,900 S |
| 9.625 | 11,200 | — | 6,500 S |
| 9.625 | 11,200 | 65 | — |
| 2.375 | 13,607 | — | — |
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 15, 1991 | Nov 13, 1990 | — |
| 00 | Jan 12, 1984 | Mar 14, 1980 | — |
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 42-389-31048 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-389-31048 → 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.
Mallard SWD42-389-30088
1.5 KM · Aqua Terra Permian, LLC · Section with this well →
| Delaware | 4,161 | -1,467 |
| Cherry Canyon | 5,119 | -2,425 |
| Bone Spring | 7,487 | -4,793 |
| Wolfcamp | 10,944 | -8,250 |
| Atoka | 14,815 | -12,121 |
| Barnett | 15,395 | -12,701 |
| Mississippian | 15,850 | -13,156 |
| Siluro Devonian | 16,480 | -13,786 |
West Tugboat State 8-1142-389-40967
2.0 KM · Manti Tarka Permian OP, LLC · Section with this well →
| Lamar | 4,186 | -1,542 |
| Bell Canyon | 4,209 | -1,565 |
| Cherry Canyon | 5,087 | -2,443 |
| Bone Spring | 7,568 | -4,924 |
| Bone Spring | 9,614 | -6,970 |
| Delaware | — | |
| Delaware | — | |
| Delaware | — |
10 TOPS · FIRST 8
West Tugboat State 8-1142-389-40968
2.0 KM · Manti Tarka Permian OP, LLC · Section with this well →
| Lamar | 4,187 | -1,542 |
| Bell Canyon | 4,211 | -1,566 |
| Cherry Canyon | 5,076 | -2,431 |
| Brushy Canyon | 6,166 | -3,521 |
| Bone Spring | 7,585 | -4,940 |
| Bone Spring | 9,624 | -6,979 |
| Delaware | — | |
| Delaware | — |
10 TOPS · FIRST 8
West Tugboat State 8-1142-389-40969
2.0 KM · Manti Tarka Permian OP, LLC · Section with this well →
| Lamar | 4,187 | -1,543 |
| Bell Canyon | 4,217 | -1,573 |
| Cherry Canyon | 5,081 | -2,437 |
| Bone Spring | 7,596 | -4,952 |
| Bone Spring | 9,619 | -6,975 |
| Delaware | — | |
| Delaware | — | |
| Castile | — |
10 TOPS · FIRST 8
West Tugboat State 8-1142-389-40970
2.0 KM · Manti Tarka Permian OP, LLC · Section with this well →
| Lamar | 4,189 | -1,545 |
| Bell Canyon | 4,219 | -1,575 |
| Cherry Canyon | 5,094 | -2,450 |
| Bone Spring | 7,607 | -4,963 |
| Bone Spring | 9,623 | -6,979 |
| Delaware | — | |
| Permian (undifferentiated) | — | |
| Delaware | — |
10 TOPS · FIRST 8
Baxter42-389-41724
2.3 KM · Tog Operating, LLC · Section with this well →
| Salado | 2,249 | 439 |
| Castile | 3,244 | -556 |
| Delaware | 4,279 | -1,591 |
| Bell Canyon | 4,308 | -1,620 |
| Cherry Canyon | 5,289 | -2,601 |
| Bone Spring | 7,759 | -5,071 |
| 2ND Bone Sand | 9,173 | -6,485 |
| 3RD Bone Shale | 9,712 | -7,024 |
10 TOPS · FIRST 8
Baxter42-389-41723
2.3 KM · Tog Operating, LLC · Section with this well →
| Castile | 3,232 | -544 |
| Delaware | 4,270 | -1,582 |
| Bell Canyon | 4,305 | -1,617 |
| Cherry Canyon | 5,266 | -2,578 |
| Bone Spring | 7,729 | -5,041 |
| 2ND Bone Sand | 9,138 | -6,450 |
| 3RD Bone Shale | 9,678 | -6,990 |
| Delaware | — |
10 TOPS · FIRST 8
McGary State Unit 101142-389-36621
2.5 KM · Carrizo (Permian) LLC · Section with this well →
| Delaware | 4,163 | -1,515 |
| Cherry Canyon | 5,128 | -2,480 |
| Bone Spring | 7,409 | -4,761 |
| Wolfcamp | 10,124 | -7,476 |
| Permian (undifferentiated) | — | |
| Castile | — | |
| Delaware | — | |
| Delaware | — |
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/38931048, documented in the API reference.