WELL · 42-283-34941 · DISTRICT 1
J Tyler Unit II Las #P 1H
LA Salle County · Eagleville (Eagle Ford-1) field · Shut IN · Horizontal
J Tyler Unit II Las #P 1H (API 42-283-34941) is a horizontal well in La Salle County operated by Ineos USA Oil & Gas LLC, completed February 21, 2015 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit, issued July 19, 2014, permitted to 9,000 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 10 formation tops, including Yegua, Queen City, Sparta, Wilcox.
Its lease has reported 1.12M barrels of oil and 959K mcf of gas since January 2013, last reporting in July 2026. The lease carries 5 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 19, 2014 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,000
- total depth, ft
- 1
- permits on file
- Jul 19, 2014
- last permit issued
- Feb 21, 2015
- completed
- 1.12M
- cumulative oil, bbl
- 959K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 2013 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 21, 2015
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active – Extension (X)
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 lease this well is completed on; they carry 5 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| J Tyler Unit II Las O-1-16786 | Eagleville (Eagle Ford-1) | Ineos USA Oil & Gas LLC | 5 | 1.12M | 959K | Jan 2013 – Jul 2026 |
Oil, barrels lease total
Last 12 months 8,877 · prior 12 19,544(-55%)
Gas, mcf lease total
Last 12 months 670 · prior 12 26,822(-98%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Chesapeake Operating, Inc.May 2013 → 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 |
|---|---|---|---|---|---|---|
| 789422-99 | Drill | Chesapeake Operating, Inc. | Jun 12, 2014 | Jul 19, 2014 | Oct 6, 2014 | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-16786 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 543 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yegua | 920 | -377 |
| Queen City | 2,350 | -1,807 |
| Sparta | 2,350 | -1,807 |
| WilcoxWILCOX - DISPOSAL | 3,660 | -3,117 |
| Escondido | 4,945 | -4,402 |
| OlmosOLMOS - DISPOSAL | 6,131 | -5,588 |
| Austin Chalk | 8,008 | -7,465 |
| Eagle FordEAGLE FORD - H2S | 8,428 | -7,885 |
| BudaBUDA - H2S | — | — |
| EdwardsEDWARDS - H2S | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,737 | 14,057 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 3,303 | 12.25 | 1,112 S |
| 5.5 | 14,240 | 7.875 | 1,725 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 | Jul 10, 2015 | Mar 23, 2015 | 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 42-283-34941 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-283-34941 → 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.
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/28334941, documented in the API reference.