TEXAS · WELLS · UPTON COUNTY · NEAL RANCH "47" LEASE · API 42-461-39458 · DISTRICT 6E
Neal Ranch 47 #31H
Upton County · Spraberry (Trend Area) field · Shut In · Horizontal
Neal Ranch 47 #31H (API 42-461-39458) is a horizontal well in Upton County operated by Cog Operating LLC, completed September 3, 2014 and listed as shut in on the RRC schedule, shut in February 1, 2026.
The RRC has issued one drilling permit (amended once), issued June 9, 2014, permitted to 8,860 ft.
Completion filings report 9 formation tops, including Yates, Grayburg, San Andres, Spraberry.
Its lease has reported 1.15M barrels of oil and 5.46M mcf of gas since April 2010, last reporting in July 2026. The lease carries 17 wells, so these are lease totals, not this well alone.
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 | COG Operating LLCthrough Apr 2026 |
| Latest permit | COG Operating LLCJun 9, 2014 |
- 8,860
- total depth, ft
- 2
- permits on file
- Jun 9, 2014
- last permit issued
- Sep 3, 2014
- completed
- 1.15M
- cumulative oil, bbl
- 5.46M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 2010 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Sep 3, 2014
- Shut in
- Feb 1, 2026
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
Surface location
31.488075, -102.126533
Permit surface location from the RRC GIS record, in Upton 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; they carry 17 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Neal Ranch "47" O-9-17275 | Spraberry (Trend Area) | COG Operating LLC | 17 | 1.15M | 5.46M | Apr 2010 – Jul 2026 |
Gas, mcf lease total
Last 12 months 201,442 · prior 12 205,631(-2%)
Oil, barrels lease total
Last 12 months 23,210 · prior 12 30,129(-23%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1COG Operating LLCApr 2010 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 785850-98 | Drill | COG Operating LLC | Dec 19, 2025 | Jun 9, 2014 | Jun 24, 2014 | 15,000 |
| 785850-99 | Drill | COG Operating LLC | Apr 30, 2014 | Jun 9, 2014 | Jun 24, 2014 | 15,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Sep 3, 2014 | Neal Ranch 47 O-9-17275 | Spraberry (Trend Area) | COG Operating LLC | Shut In · shut in Feb 1, 2026 | 8,860 |
Formation tops
As filed on W-2/G-1. Subsea from 2,826 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 2,612 | 214 |
| Grayburg | 4,488 | -1,662 |
| San AndresSAN ANDRES - SALTWATER FLOW | 4,781 | -1,955 |
| Spraberry | 7,705 | -4,879 |
| Devonian | — | — |
| Ellenburger | — | — |
| Fusselman | — | — |
| Strawn | — | — |
| Wolfcamp | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,975 | 14,070 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 540 | 17.5 | 550 S |
| 9.625 | 8,390 | 12.25 | 700 S |
| 5.5 | 14,165 | 8.5 | 1,550 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 | Mar 17, 2026 | Dec 18, 2025 | — |
| 00 | Jan 26, 2015 | Dec 18, 2014 | 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 42-461-39458 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-461-39458 → 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 neighbors, subsea-aligned so they line up regardless of surface terrain.
Neal Ranch 96 Unit42-461-43470
1.7 KM · COG Operating LLC · Section with this well →
| Yates | 2,642 | 184 |
| Grayburg | 4,805 | -1,979 |
| San Andres | 4,825 | -1,999 |
| Spraberry | 8,508 | -5,682 |
| Fusselman | — | |
| Wolfcamp | — | |
| Strawn | — | |
| Devonian | — |
9 TOPS · FIRST 8
Neal Ranch 96 Unit42-461-43469
1.7 KM · COG Operating LLC · Section with this well →
| Yates | 2,641 | 185 |
| Grayburg | 4,811 | -1,985 |
| San Andres | 4,831 | -2,005 |
| Spraberry | 7,830 | -5,004 |
| Strawn | — | |
| Devonian | — | |
| Ellenburger | — | |
| Fusselman | — |
9 TOPS · FIRST 8
Neal Ranch 96 Unit42-461-43468
1.7 KM · COG Operating LLC · Section with this well →
| Yates | 2,641 | 185 |
| Grayburg | 4,812 | -1,986 |
| San Andres | 4,832 | -2,006 |
| Spraberry | 8,496 | -5,670 |
| Wolfcamp | 9,320 | -6,494 |
| Devonian | — | |
| Ellenburger | — | |
| Fusselman | — |
9 TOPS · FIRST 8
Neal Ranch 96 Unit42-461-43467
1.7 KM · COG Operating LLC · Section with this well →
| Yates | 2,641 | 185 |
| Grayburg | 4,816 | -1,990 |
| San Andres | 4,837 | -2,011 |
| Spraberry | 7,829 | -5,003 |
| Ellenburger | — | |
| Wolfcamp | — | |
| Strawn | — | |
| Fusselman | — |
9 TOPS · FIRST 8
Neal Ranch 96 Unit42-461-43477
1.7 KM · COG Operating LLC · Section with this well →
| Yates | 2,640 | 186 |
| Grayburg | 4,826 | -2,000 |
| San Andres | 4,848 | -2,022 |
| Spraberry | 7,826 | -5,000 |
| Devonian | — | |
| Wolfcamp | — | |
| Strawn | — | |
| Fusselman | — |
9 TOPS · FIRST 8
Neal Ranch 96 Unit42-461-43476
1.7 KM · COG Operating LLC · Section with this well →
| Yates | 2,640 | 186 |
| Grayburg | 4,824 | -1,998 |
| San Andres | 4,846 | -2,020 |
| Spraberry | 8,486 | -5,660 |
| Wolfcamp | 8,945 | -6,119 |
| Ellenburger | — | |
| Fusselman | — | |
| Strawn | — |
9 TOPS · FIRST 8
Neal Ranch 96 Unit42-461-43475
1.7 KM · COG Operating LLC · Section with this well →
| Yates | 2,640 | 186 |
| Grayburg | 4,832 | -2,006 |
| San Andres | 4,857 | -2,031 |
| Spraberry | 8,484 | -5,658 |
| Wolfcamp | 9,309 | -6,483 |
| Strawn | — | |
| Fusselman | — | |
| Ellenburger | — |
9 TOPS · FIRST 8
Neal Ranch 96 Unit42-461-43478
1.7 KM · COG Operating LLC · Section with this well →
| Yates | 2,640 | 186 |
| Grayburg | 4,833 | -2,007 |
| San Andres | 4,859 | -2,033 |
| Spraberry | 8,481 | -5,655 |
| Wolfcamp | — | |
| Ellenburger | — | |
| Devonian | — | |
| Fusselman | — |
9 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/46139458, documented in the API reference.