WELL · 42-461-42412 · DISTRICT 7
Blaze M5 #502LH
Upton County · Pegasus (Consolidated) field · Producing · Horizontal
Blaze M5 #502LH (API 42-461-42412) is a horizontal well in Upton County operated by Cog Operating LLC, completed June 26, 2024 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended twice), issued March 7, 2023, permitted to 12,000 ft.
Completion filings report 10 formation tops, including Yates, Grayburg, Grayberg, San Andres.
Its lease has reported 226K barrels of oil and 376K mcf of gas since December 2023, last reporting in July 2026.
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 7, 2023 |
- 12,000
- total depth, ft
- 3
- permits on file
- Mar 7, 2023
- last permit issued
- Jun 26, 2024
- completed
- 226K
- cumulative oil, bbl
- 376K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 2023 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jun 26, 2024
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
Surface location
31.599921, -102.102568
OpenStreetMap → · Google Maps →
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 |
|---|---|---|---|---|---|---|
| Blaze M5 O-9-22484 | Pegasus (Consolidated) | COG Operating LLC | 1 | 226K | 376K | Dec 2023 – Jul 2026 |
Oil, barrels lease total
Last 12 months 82,600 · prior 12 143,401(-42%)
Gas, mcf lease total
Last 12 months 225,933 · prior 12 150,153(+50%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1COG Operating LLCJul 2024 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 888561-97 | Drill | COG Operating LLC | Oct 13, 2025 | Mar 7, 2023 | Sep 10, 2023 | 8,864 |
| 888561-98 | Drill | COG Operating LLC | Mar 14, 2023 | Mar 7, 2023 | Sep 10, 2023 | 12,000 |
| 888561-99 | Drill | COG Operating LLC | Feb 27, 2023 | Mar 7, 2023 | Sep 9, 2023 | 12,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-22484 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,841 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 3,070 | -229 |
| Yates | 3,072 | -231 |
| Grayburg | 4,709 | -1,868 |
| Grayberg | 4,721 | -1,880 |
| San AndresSAN ANDRES - SALTWATER FLOW | 4,740 | -1,899 |
| San Andres | 4,755 | -1,914 |
| Spraberry | 7,696 | -4,855 |
| Spraberry | 7,713 | -4,872 |
| Devonian | — | — |
| Ellenburger | — | — |
| Fusselman | — | — |
| Strawn | — | — |
| Wolfcamp | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,822 | 19,283 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,027 | 17.5 | 850 S |
| 9.625 | 8,165 | 12.25 | 1,645 S |
| 5.5 | 19,350 | 8.5 | 2,475 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 | Dec 17, 2025 | Dec 5, 2024 | — |
| 00 | Apr 22, 2024 | Apr 9, 2024 | 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 42-461-42412 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-461-42412 → 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.
Blaze M442-461-42411
0.0 KM · COG Operating LLC · Section with this well →
| Yates | 2,687 | 154 |
| Grayburg | 4,706 | -1,865 |
| San Andres | 4,739 | -1,898 |
| Spraberry | 7,702 | -4,861 |
| Wolfcamp | 9,145 | -6,304 |
| Strawn | — | |
| Fusselman | — | |
| Ellenburger | — |
9 TOPS · FIRST 8
Blaze M342-461-42410
0.0 KM · COG Operating LLC · Section with this well →
| Yates | 2,686 | 155 |
| Grayburg | 4,721 | -1,880 |
| San Andres | 4,755 | -1,914 |
| Spraberry | 6,772 | -3,931 |
| Devonian | — | |
| Ellenburger | — | |
| Fusselman | — | |
| Strawn | — |
9 TOPS · FIRST 8
Blaze M242-461-42409
0.0 KM · COG Operating LLC · Section with this well →
| Yates | 2,686 | 155 |
| Grayburg | 4,723 | -1,882 |
| San Andres | 4,755 | -1,914 |
| Spraberry | 7,710 | -4,869 |
| Fusselman | — | |
| Strawn | — | |
| Ellenburger | — | |
| Devonian | — |
9 TOPS · FIRST 8
Blaze M142-461-42408
0.0 KM · COG Operating LLC · Section with this well →
| Yates | 2,686 | 155 |
| Grayburg | 4,730 | -1,889 |
| San Andres | 4,763 | -1,922 |
| Spraberry | 7,711 | -4,870 |
| Wolfcamp | 9,119 | -6,278 |
| Devonian | — | |
| Fusselman | — | |
| Strawn | — |
9 TOPS · FIRST 8
Blaze M642-461-42413
0.1 KM · COG Operating LLC · Section with this well →
| Yates | 3,068 | -195 |
| Grayburg | 4,700 | -1,827 |
| San Andres | 4,730 | -1,857 |
| Spraberry | 7,693 | -4,820 |
| Devonian | — | |
| Ellenburger | — | |
| Fusselman | — | |
| Strawn | — |
9 TOPS · FIRST 8
Blaze M742-461-42414
0.1 KM · COG Operating LLC · Section with this well →
| Yates | 3,066 | -193 |
| Grayburg | 4,690 | -1,817 |
| San Andres | 4,724 | -1,851 |
| Spraberry | 7,683 | -4,810 |
| Wolfcamp | — | |
| Devonian | — | |
| Ellenburger | — | |
| Fusselman | — |
9 TOPS · FIRST 8
Blaze M842-461-42415
0.2 KM · COG Operating LLC · Section with this well →
| Yates | 3,061 | -218 |
| Grayburg | 4,680 | -1,837 |
| San Andres | 4,717 | -1,874 |
| Spraberry | 7,689 | -4,846 |
| Wolfcamp | 9,144 | -6,301 |
| Fusselman | — | |
| Ellenburger | — | |
| Strawn | — |
9 TOPS · FIRST 8
Blaze M942-461-42416
0.2 KM · COG Operating LLC · Section with this well →
| Yates | 3,059 | -216 |
| Grayburg | 4,678 | -1,835 |
| San Andres | 4,716 | -1,873 |
| Spraberry | 7,684 | -4,841 |
| Wolfcamp | 9,144 | -6,301 |
| Devonian | — | |
| Fusselman | — | |
| Strawn | — |
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/46142412, documented in the API reference.