WELL · 42-389-41813 · DISTRICT 8
Corningstone State #303H
Reeves County · Sandbar (Bone Spring) field · Producing · Horizontal
Corningstone State #303H (API 42-389-41813) is a horizontal well in Reeves County operated by Tog Operating LLC, completed October 28, 2025 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued June 25, 2025, permitted to 9,500 ft.
Completion filings report 8 formation tops, including Salado, Castile, Delaware, Bell Canyon.
No lease production has been reported under this well’s leases.
Operator of record
Fort Worth, TX · P-5 Y, filed Jun 4, 2026 · 9 permits on file · (817) 852-6358
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Tog Operating LLC |
| Production reports | Tog Operating, LLCthrough Apr 2026 |
| Latest permit | Tog Operating, LLCJun 25, 2025 |
- 9,500
- total depth, ft
- 1
- permits on file
- Jun 25, 2025
- last permit issued
- Oct 28, 2025
- completed
- 0
- cumulative oil, bbl
- 389K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 2025 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 28, 2025
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
31.793658, -103.935417
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 |
|---|---|---|---|---|---|---|
| Corningstone State G-10-300884 | Sandbar (Bone Spring) | Tog Operating, LLC | 1 | 0 | 389K | Oct 2025 – Jul 2026 |
Gas, mcf lease total
Last 12 months 388,523 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Tog Operating, LLCOct 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 908834-99 | Drill | Tog Operating, LLC | Jun 24, 2025 | Jun 25, 2025 | Aug 3, 2025 | 9,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-10-300884 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,964 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Salado | 1,376 | 1,588 |
| CastileCASTILLE | 2,560 | 404 |
| Delaware | 2,922 | 42 |
| Bell Canyon | 2,995 | -31 |
| Cherry Canyon | 3,913 | -949 |
| Bone Spring | 6,671 | -3,707 |
| 2ND Bone Sand | 8,226 | -5,262 |
| 3RD Bone Lime | 8,775 | -5,811 |
| DelawareDELAWARE CONSOLIDATED GAS | — | — |
| DelawareFORD / DELAWARE | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,517 | 19,938 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 3,055 | 17.5 | 2,035 S |
| 9.625 | 8,645 | 12.25 | 1,745 S |
| 5.5 | 19,988 | 8.75 | 1,710 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 | Feb 10, 2026 | Dec 19, 2025 | 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 42-389-41813 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-389-41813 → 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.
Corningstone State42-389-41812
0.0 KM · Tog Operating, LLC · Section with this well →
| Salado | 1,349 | 1,615 |
| Castile | 2,556 | 408 |
| Delaware | 2,936 | 28 |
| Bell Canyon | 2,987 | -23 |
| Cherry Canyon | 3,892 | -928 |
| Avalon | 6,585 | -3,621 |
| Bone Spring | 6,651 | -3,687 |
| 2ND Bone Sand | 8,190 | -5,226 |
10 TOPS · FIRST 8
Corningstone State42-389-41811
0.0 KM · Tog Operating, LLC · Section with this well →
| Salado | 1,333 | 1,631 |
| Castile | 2,562 | 402 |
| Delaware | 2,939 | 25 |
| Bell Canyon | 2,992 | -28 |
| Cherry Canyon | 3,876 | -912 |
| Bone Spring | 6,633 | -3,669 |
| 2ND Bone Sand | 8,165 | -5,201 |
| 3RD Bone Lime | 8,731 | -5,767 |
10 TOPS · FIRST 8
Bishop 57-T2-38 SWD42-389-40372
0.5 KM · BPX Midstream LLC · Section with this well →
| Lamar | 2,893 | 51 |
| Bell Canyon | 2,919 | 25 |
| Cherry Canyon | 3,833 | -889 |
| Bone Spring | — | |
| Castile | — | |
| Delaware | — | |
| Delaware | — | |
| Delaware | — |
10 TOPS · FIRST 8
Bishop 57-T2-35 SWD42-389-40443
0.5 KM · BPX Midstream LLC · Section with this well →
| Lamar | 2,950 | 43 |
| Bell Canyon | 2,973 | 20 |
| Cherry Canyon | 3,902 | -909 |
| Bone Spring | — | |
| Castile | — | |
| Delaware | — | |
| Delaware | — | |
| Permian (undifferentiated) | — |
10 TOPS · FIRST 8
State Caldwell 57-T2-35X26 SA42-389-36942
0.6 KM · BHP Billiton Pet(txla OP) Co · Section with this well →
| Bell Canyon | 2,970 | 25 |
| Cherry Canyon | 3,886 | -891 |
| Brushy Canyon | 5,077 | -2,082 |
| Bone Spring | 6,614 | -3,619 |
| Wolfcamp | 9,100 | -6,105 |
| Wolfcamp | 9,649 | -6,654 |
| Castile | — | |
| Delaware | — |
12 TOPS · FIRST 8
Corningstone State42-389-41442
0.9 KM · Tog Operating, LLC · Section with this well →
| Salado | 1,189 | 1,744 |
| Castile | 2,570 | 363 |
| Delaware | 2,938 | -5 |
| Bell Canyon | 2,991 | -58 |
| Cherry Canyon | 3,923 | -990 |
| Bone Spring | 6,687 | -3,754 |
| 2ND Bone Sand | 8,214 | -5,281 |
| Mississippian | — |
18 TOPS · FIRST 8
Corningstone State42-389-41443
0.9 KM · Tog Operating, LLC · Section with this well →
| Castile | 2,571 | 362 |
| Delaware | 2,943 | -10 |
| Bell Canyon | 3,002 | -69 |
| Cherry Canyon | 3,930 | -997 |
| Bone Spring | 6,705 | -3,772 |
| 2ND Bone Sand | 8,259 | -5,326 |
| 3RD Bone Lime | 8,778 | -5,845 |
| 3RD Bone Shale | 8,945 | -6,012 |
13 TOPS · FIRST 8
Silverton State 3442-389-40256
1.1 KM · Cimarex Energy Co. · Section with this well →
| Bell Canyon | 2,985 | -5 |
| Cherry Canyon | 3,868 | -888 |
| Bone Spring | 6,568 | -3,588 |
| Bone Spring | 9,380 | -6,400 |
| Wolfcamp | 9,549 | -6,569 |
| Castile | — | |
| Delaware | — | |
| Delaware | — |
11 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/38941813, documented in the API reference.