TEXAS · WELLS · MCMULLEN COUNTY · API 42-311-34256 · DISTRICT 01
Wheeler #C 1H
McMullen County · Eagleville (Eagle Ford-1) field · Shut In · Horizontal
Wheeler #C 1H (API 42-311-34256) is a horizontal well in Mcmullen County operated by Ineos USA Oil & Gas LLC, completed December 4, 2010 and listed as shut in on the RRC schedule, shut in June 1, 2021.
The RRC has issued one drilling permit (amended once), issued July 20, 2010, permitted to 9,957 ft.
It was permitted by Chesapeake Operating, Inc. and has since transferred to Ineos USA Oil & Gas LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Anacacho, Austin Chalk, Eagle Ford.
Its 2 leases have reported 7.56M barrels of oil and 5.09M mcf of gas since September 2010, last reporting volume in April 2026. The leases carry 40 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Chesapeake Operating, Inc.; the EWA schedule now lists a different operator.
- Based in
- Denver, CO
- P-5 status
- Active – Extension (X)
- P-5 last filed
- May 26, 2026
- Permits on file
- 98
- Phone
- (720) 764-3473
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 | Chesapeake Operating, Inc.Jul 20, 2010 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,957
- total depth, ft
- 2
- permits on file
- Jul 20, 2010
- last permit issued
- Dec 4, 2010
- completed
- 7.56M
- cumulative oil, bbl
- 5.09M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 2010 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Dec 4, 2010
- Shut in
- Jun 1, 2021
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the 2 leases this well is completed on; they carry 40 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 – Apr 2026 |
| Wheeler O-2-9540 | Eagleville (Eagle Ford) | Chesapeake Operating, Inc. | 1 | 0 | 0 | Sep 2010 – — |
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 |
|---|---|---|---|---|---|---|
| 699129-98 | Drill | Chesapeake Operating, Inc. | Jul 26, 2010 | Jul 20, 2010 | Aug 2, 2010 | 12,000 |
| 699129-99 | Drill | Chesapeake Operating, Inc. | Jul 16, 2010 | Jul 20, 2010 | Aug 2, 2010 | 12,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Dec 4, 2010 | Wheeler O-1-15325 | Eagleville (Eagle Ford-1) | Ineos USA Oil & Gas LLC | Shut In · shut in Jun 1, 2021 | 9,957 |
| Sep 4, 2010 | Wheeler O-2-9540 | Eagleville (Eagle Ford) | Chesapeake Operating Inc. | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 342 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Anacacho | 9,552 | -9,210 |
| Austin Chalk | 9,857 | -9,515 |
| Eagle Ford | 9,987 | -9,645 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,310 | 15,225 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 4,500 | 12.25 | 1,520 S |
| 5.5 | 15,330 | 8.75 | 2,390 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Aug 19, 2011 | Jun 8, 2011 | — |
| 00 | Jul 8, 2011 | Jan 13, 2011 | Yes |
| 00 | May 5, 2011 | Jan 13, 2011 | Yes |
Well logs
1 log loaded from the RRC's log index, the latest received Sep 20, 2011. Cased hole. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| SURVEYS CASED HOLESpans Eagle Ford | 2 TIFF | 12,963 to 15,331 | Sep 20, 2011run Aug 31, 2010 | 1.47 + 0.63 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-311-34256 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-311-34256 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it.
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/31134256, documented in the API reference.