TEXAS · WELLS · MCMULLEN COUNTY · QUINTANILLA TEAL UNIT I MCM LEASE · API 42-311-35050 · DISTRICT 01
Quintanilla Teal Unit I MCM #A 1H
McMullen County · Eagleville (Eagle Ford-1) field · Producing · Horizontal
Quintanilla Teal Unit I Mcm #A 1H (API 42-311-35050) is a horizontal well in Mcmullen County operated by Ineos USA Oil & Gas LLC, completed February 7, 2013 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued July 27, 2012, permitted to 11,317 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 Austin Chalk, Anacacho, Eagle Ford.
Its lease has reported 179K barrels of oil and 276K mcf of gas since October 2012, last reporting volume in May 2026.
Operator of record
Permitted by Chesapeake Operating, Inc.; the EWA schedule now lists a different operator.
- Based in
- Denver, CO
- P-5 status
- Active (A)
- 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 May 2026 |
| Latest permit | Chesapeake Operating, Inc.Jul 27, 2012 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,317
- total depth, ft
- 1
- permits on file
- Jul 27, 2012
- last permit issued
- Feb 7, 2013
- completed
- 179K
- cumulative oil, bbl
- 276K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · APR 2013 THROUGH MAY 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 7, 2013
- Shut in
- —
- 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.
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Texas locations come from drilling permits, so most older Texas wells have none and are not listed.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH AUG 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 |
|---|---|---|---|---|---|---|
| Quintanilla Teal Unit I MCM O-1-16532 | Eagleville (Eagle Ford-1) | Ineos USA Oil & Gas LLC | 1 | 179K | 276K | Oct 2012 – May 2026 |
Oil, barrels lease total
Last 12 months 1,753 · prior 12 3,153(-44%)
Gas, mcf lease total
Last 12 months 3,161 · prior 12 5,391(-41%)
Wells named Quintanilla Teal Unit I MCM
Ineos USA Oil & Gas LLC's other wells filed under this lease name in McMullen County, newest permit first. The RRC gives a gas well its own lease number, so the name is what joins the wells of a unit.
Loading the lease's wellsChain of custody
Operator on the lease's P-4
Each operator named on the P-4 filings for this well's lease (a gas well is its own lease), from the date its filing took effect. The P-4 is filed by lease, so a date before the well was drilled is the lease's.
| Operator | From | To |
|---|---|---|
| Ineos USA Oil & Gas LLC | Apr 28, 2023 | today |
| Chesapeake Operating, L.L.C. | Nov 1, 2014 | Apr 28, 2023 |
| Chesapeake Operating, Inc. | Oct 15, 2012 | Nov 1, 2014 |
Reporting production
Every operator that reported production on this well's lease, in order.
- 1Chesapeake Operating, Inc.Apr 2013 → Oct 2014
- 2Chesapeake Operating, L.L.C.Nov 2014 → Mar 2023
- 3Ineos USA Oil & Gas LLCApr 2023 → May 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 744900-99 | Drill | Chesapeake Operating, Inc. | Jul 18, 2012 | Jul 27, 2012 | Sep 5, 2012 | 12,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Feb 7, 2013 | Quintanilla Teal Unit I MCM O-1-16532 | Eagleville (Eagle Ford-1) | Ineos USA Oil & Gas LLC | Producing | 11,317 |
Formation tops
As filed on W-2/G-1. Subsea from 247 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Austin Chalk | 1,007 | -760 |
| Anacacho | 10,652 | -10,405 |
| Austin Chalk | 11,007 | -10,760 |
| Eagle Ford | 11,070 | -10,823 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,430 | 16,414 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 5,185 | 12.25 | 1,071 S |
| 5.5 | 16,514 | 8.75 | 2,442 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 | Jun 29, 2013 | Jun 6, 2013 | — |
| 00 | Apr 23, 2013 | Feb 18, 2013 | 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 42-311-35050 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-311-35050 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here 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/31135050, documented in the API reference.