WELL · 42-311-37542 · DISTRICT 1
Wheeler #R 4H
McMullen County · Eagleville (Eagle Ford-1) field · Producing · Horizontal
Wheeler #R 4H (API 42-311-37542) is a horizontal well in Mcmullen County operated by Ineos USA Oil & Gas LLC, completed March 5, 2025 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued July 16, 2024, permitted to 14,000 ft.
Completion filings report 10 formation tops, including Catahoula, Frio, Yegua, Wilcox.
Its lease has reported 7.56M barrels of oil and 5.09M mcf of gas since December 2010, last reporting in July 2026. The lease carries 39 wells, so these are lease totals, not this well alone.
Operator of record
Denver, CO · P-5 Y, filed Apr 4, 2026 · 98 permits on file · (833) 402-7779
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Ineos USA Oil & Gas LLC |
| Production reports | Ineos USA Oil & Gas LLCthrough Apr 2026 |
| Latest permit | Ineos USA Oil & Gas LLCJul 16, 2024 |
- 14,000
- total depth, ft
- 2
- permits on file
- Jul 16, 2024
- last permit issued
- Mar 5, 2025
- completed
- 7.56M
- cumulative oil, bbl
- 5.09M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 2010 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Mar 5, 2025
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
Surface location
28.567996, -98.634623
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in McMullen 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 39 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Wheeler O-1-15325 | Eagleville (Eagle Ford-1) | Ineos USA Oil & Gas LLC | 39 | 7.56M | 5.09M | Dec 2010 – Jul 2026 |
Oil, barrels lease total
Last 12 months 829,861 · prior 12 592,339(+40%)
Gas, mcf lease total
Last 12 months 696,497 · prior 12 452,990(+54%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Chesapeake Operating, Inc.Dec 2010 → Oct 2014
- 2Chesapeake Operating, L.L.C.Nov 2014 → Mar 2023
- 3Ineos USA Oil & Gas LLCApr 2023 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 901267-98 | Drill | Ineos USA Oil & Gas LLC | Jan 7, 2025 | Jul 16, 2024 | Feb 11, 2025 | 14,000 |
| 901267-99 | Drill | Ineos USA Oil & Gas LLC | Jul 12, 2024 | Jul 16, 2024 | Feb 11, 2025 | 14,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-15325 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 383 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| CatahoulaCATAHOULA - DISPOSAL | 200 | 183 |
| FrioFRIO - DISPOSAL | 300 | 83 |
| YeguaYEGUA - DISPOSAL | 715 | -332 |
| WilcoxWILCOX - DISPOSAL | 3,246 | -2,863 |
| Navarro | 6,886 | -6,503 |
| Escondido | 6,918 | -6,535 |
| Olmos | 7,781 | -7,398 |
| Anacacho | 9,453 | -9,070 |
| Austin Chalk | 9,812 | -9,429 |
| Eagle FordEAGLE FORD - H2S | 9,937 | -9,554 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,313 | 22,229 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 4,418 | 12.25 | 1,518 S |
| 5.5 | 22,229 | 8.75 | 3,828 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 | Aug 22, 2025 | Jul 31, 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 42-311-37542 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-311-37542 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). 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.
Wheeler HC142-311-37543
0.0 KM · Ineos USA Oil & Gas LLC · Section with this well →
| Catahoula | 200 | 183 |
| Frio | 300 | 83 |
| Yegua | 738 | -355 |
| Wilcox | 3,251 | -2,868 |
| Navarro | 6,845 | -6,462 |
| Escondido | 6,909 | -6,526 |
| Olmos | 7,775 | -7,392 |
| Anacacho | 9,459 | -9,076 |
10 TOPS · FIRST 8
Wheeler42-311-37541
0.0 KM · Ineos USA Oil & Gas LLC · Section with this well →
| Catahoula | 200 | 183 |
| Frio | 300 | 83 |
| Yegua | 682 | -299 |
| Wilcox | 3,261 | -2,878 |
| Navarro | 6,908 | -6,525 |
| Escondido | 6,929 | -6,546 |
| Olmos | 7,793 | -7,410 |
| Anacacho | 9,442 | -9,059 |
10 TOPS · FIRST 8
Wheeler42-311-37540
0.0 KM · Ineos USA Oil & Gas LLC · Section with this well →
| Catahoula | 200 | 183 |
| Frio | 300 | 83 |
| Yegua | 673 | -290 |
| Wilcox | 3,251 | -2,868 |
| Navarro | 6,873 | -6,490 |
| Escondido | 6,920 | -6,537 |
| Olmos | 7,764 | -7,381 |
| Anacacho | 9,440 | -9,057 |
10 TOPS · FIRST 8
Wheeler42-311-37539
0.0 KM · Ineos USA Oil & Gas LLC · Section with this well →
| Catahoula | 200 | 183 |
| Frio | 300 | 83 |
| Yegua | 588 | -205 |
| Wilcox | 3,237 | -2,854 |
| Navarro | 6,905 | -6,522 |
| Escondido | 6,918 | -6,535 |
| Olmos | 7,738 | -7,355 |
| Anacacho | 9,426 | -9,043 |
10 TOPS · FIRST 8
Wheeler42-311-37034
1.0 KM · Chesapeake Operating, L.L.C. · Section with this well →
| Frio | 1,460 | -1,076 |
| Catahoula | 1,590 | -1,206 |
| Yegua | 2,890 | -2,506 |
| Wilcox | 4,750 | -4,366 |
| Escondido | 6,870 | -6,486 |
| Olmos | 7,736 | -7,352 |
| Navarro | 8,130 | -7,746 |
| San Miguel | 8,839 | -8,455 |
10 TOPS · FIRST 8
Wheeler42-311-37036
1.0 KM · Chesapeake Operating, L.L.C. · Section with this well →
| Frio | 1,460 | -1,076 |
| Catahoula | 1,590 | -1,206 |
| Yegua | 2,890 | -2,506 |
| Wilcox | 4,750 | -4,366 |
| Escondido | 6,926 | -6,542 |
| Olmos | 7,740 | -7,356 |
| Navarro | 8,130 | -7,746 |
| San Miguel | 8,862 | -8,478 |
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/31137542, documented in the API reference.