TEXAS · WELLS · UPTON COUNTY · NEAL RANCH 43 P2 LEASE · API 42-461-41582 · DISTRICT 6E
Neal Ranch 43 P2 #4321AH
Upton County · Spraberry (Trend Area) field · Producing · Horizontal
Neal Ranch 43 P2 #4321AH (API 42-461-41582) is a horizontal well in Upton County operated by Cog Operating LLC, completed July 10, 2021 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued October 19, 2020, permitted to 9,276 ft.
Completion filings report 9 formation tops, including Yates, Grayburg, San Andres, Spraberry.
Its lease has reported 343K barrels of oil and 576K mcf of gas since January 2021, last reporting in July 2026.
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 LLCOct 19, 2020 |
- 9,276
- total depth, ft
- 1
- permits on file
- Oct 19, 2020
- last permit issued
- Jul 10, 2021
- completed
- 343K
- cumulative oil, bbl
- 576K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 2021 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jul 10, 2021
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
Surface location
31.513969, -102.089681
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Neal Ranch 43 P2 O-9-21366 | Spraberry (Trend Area) | COG Operating LLC | 1 | 343K | 576K | Jan 2021 – Jul 2026 |
Oil, barrels lease total
Last 12 months 33,733 · prior 12 39,667(-15%)
Gas, mcf lease total
Last 12 months 85,778 · prior 12 113,309(-24%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1COG Operating LLCJul 2021 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 865579-99 | Drill | COG Operating LLC | Oct 14, 2020 | Oct 19, 2020 | Dec 10, 2020 | 12,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jul 10, 2021 | Neal Ranch 43 P2 O-9-21366 | Spraberry (Trend Area) | COG Operating LLC | Producing | 9,276 |
Formation tops
As filed on W-2/G-1. Subsea from 2,811 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 2,674 | 137 |
| Grayburg | 4,150 | -1,339 |
| San AndresSAN ANDRES - SALTWATER FLOW | 4,845 | -2,034 |
| Spraberry | 7,726 | -4,915 |
| Wolfcamp | 9,180 | -6,369 |
| Devonian | — | — |
| Ellenburger | — | — |
| Fusselman | — | — |
| Strawn | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,503 | 19,865 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 501 | 17.5 | 550 S |
| 9.625 | 8,596 | 12.25 | 5,464 S |
| 5.5 | 20,000 | 8.5 | 2,770 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 | Sep 23, 2021 | Aug 30, 2021 | Yes |
| 00 | Sep 15, 2021 | Jul 30, 2021 | 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 42-461-41582 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-461-41582 → 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 43 P342-461-41583
0.0 KM · COG Operating LLC · Section with this well →
| Yates | 2,678 | 133 |
| Grayburg | 4,149 | -1,338 |
| San Andres | 4,845 | -2,034 |
| Spraberry | 7,729 | -4,918 |
| Wolfcamp | 9,187 | -6,376 |
| Fusselman | — | |
| Strawn | — | |
| Devonian | — |
9 TOPS · FIRST 8
Neal Ranch 43 P142-461-41581
0.0 KM · COG Operating LLC · Section with this well →
| Yates | 2,677 | 134 |
| Grayburg | 4,146 | -1,335 |
| San Andres | 4,842 | -2,031 |
| Spraberry | 7,726 | -4,915 |
| Wolfcamp | 9,187 | -6,376 |
| Strawn | — | |
| Devonian | — | |
| Ellenburger | — |
9 TOPS · FIRST 8
Neal Ranch 42 Unit42-461-40249
0.2 KM · COG Operating LLC · Section with this well →
| Yates | 2,713 | 95 |
| Grayburg | 4,793 | -1,985 |
| San Andres | 4,879 | -2,071 |
| Spraberry | 7,754 | -4,946 |
| Wolfcamp | 9,190 | -6,382 |
| Devonian | — | |
| Ellenburger | — | |
| Fusselman | — |
9 TOPS · FIRST 8
Neal Ranch 42 Unit42-461-40248
0.2 KM · COG Operating LLC · Section with this well →
| Yates | 2,713 | 94 |
| Grayburg | 4,793 | -1,986 |
| San Andres | 4,879 | -2,072 |
| Spraberry | 7,754 | -4,947 |
| Wolfcamp | 9,190 | -6,383 |
| Fusselman | — | |
| Devonian | — | |
| Ellenburger | — |
9 TOPS · FIRST 8
Neal Ranch 42 Unit42-461-42056
0.3 KM · COG Operating LLC · Section with this well →
| Yates | 2,687 | 124 |
| Grayburg | 4,106 | -1,295 |
| San Andres | 4,866 | -2,055 |
| Spraberry | 7,739 | -4,928 |
| Devonian | — | |
| Wolfcamp | — | |
| Strawn | — | |
| Fusselman | — |
9 TOPS · FIRST 8
Neal Ranch 42 Unit42-461-42055
0.3 KM · COG Operating LLC · Section with this well →
| Yates | 2,687 | 124 |
| Grayburg | 4,104 | -1,293 |
| San Andres | 4,870 | -2,059 |
| Spraberry | 7,743 | -4,932 |
| Wolfcamp | — | |
| Strawn | — | |
| Devonian | — | |
| Ellenburger | — |
9 TOPS · FIRST 8
Neal-Powell Unit42-461-42054
0.3 KM · COG Operating LLC · Section with this well →
| Yates | 2,687 | 124 |
| Grayburg | 4,132 | -1,321 |
| San Andres | 4,870 | -2,059 |
| Spraberry | 7,750 | -4,939 |
| Ellenburger | — | |
| Fusselman | — | |
| Strawn | — | |
| Wolfcamp | — |
9 TOPS · FIRST 8
Neal Ranch 41 Unit42-461-41593
0.7 KM · COG Operating LLC · Section with this well →
| Yates | 2,676 | 138 |
| Grayburg | 4,145 | -1,331 |
| San Andres | 4,849 | -2,035 |
| Spraberry | 7,744 | -4,930 |
| Strawn | — | |
| Wolfcamp | — | |
| Fusselman | — | |
| Ellenburger | — |
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/46141582, documented in the API reference.