TEXAS · WELLS · WILLACY COUNTY · API 42-489-30928 · DISTRICT 04
Kleberg R J Jr TR Stillman #85
Willacy County · Tordilla (Deep Cons.) field · Vertical
Kleberg R J JR TR Stillman #85 (API 42-489-30928) is a plugged well in Willacy County, plugged February 21, 2020, last operated by Eog Resources Inc..
The RRC has issued 3 drilling permits between 1990 and 2007, permitted to 15,500 ft.
It was permitted by Exxon Mobil Corporation and has since transferred to Eog Resources Inc. on the wellbore schedule.
Completion filings report 7 formation tops, including Fleming, Anahauc, Anahuac, Frio.
Operator of record
Permitted by Exxon Mobil Corporation; the EWA schedule now lists a different operator.
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 2, 2025
- Permits on file
- 16,354
- Phone
- (713) 651-7000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | EOG Resources Inc. |
| Production reports | EOG Resources, Inc.through Nov 2019 |
| Latest permit | Exxon Mobil CorporationFeb 7, 2007 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 15,500
- total depth, ft
- 3
- permits on file
- Feb 7, 2007
- last permit issued
- Jul 9, 2014
- completed
- 0
- cumulative oil, bbl
- 12.6M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2020
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 9, 2014
- Shut in
- —
- Plugged
- Feb 21, 2020
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 3 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Kleberg, R J Jr TR Stillman G-4-226463 | Tordilla (L-71) | — | 1 | 0 | 636K | Mar 2007 – Apr 2020 |
| Kleberg, R. J. Jr. Tr. Stillman G-4-140625 | Tordilla (M-10) | Exxon Mobil Corporation | 1 | 0 | 11.9M | Jan 1993 – Mar 2007 |
| — G-4-138811 | — | — | 0 | 0 | 0 | — |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Exxon Corp.Jan 1993 → Mar 2000
- 2Exxon Mobil CorporationApr 2000 → Jan 2010
- 3EOG Resources, Inc.Jul 2014 → Nov 2019
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 632005-99 | Recompletion | Exxon Mobil Corporation | Jan 16, 2007 | Feb 7, 2007 | Feb 13, 2007 | 12,500 |
| 392967-99 | Recompletion | Exxon Corp. | Oct 16, 1991 | Oct 16, 1991 | Oct 16, 1991 | 14,250 |
| 377973-99 | Drill | Exxon Corp. | Sep 14, 1990 | Sep 19, 1990 | Oct 26, 1990 | 15,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jul 9, 2014 | Kleberg R J Jr TR Stillman G-4-226463 | Tordilla (Deep Cons.) | EOG Resources Inc. | Plugged | — |
| Nov 12, 2006 | Kleberg R. J. Jr. Tr. Stillman G-4-140625 | Tordilla (M-10) | Exxon Mobil Corporation | Plugged | — |
| Apr 29, 1991 | Kleberg R. J. Jr. Tr. Stillman G-4-138811 | Tordilla (M-50) | Exxon Corp. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 78 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,450 | 11,574 | Perforated |
| 11,672 | 11,687 | Perforated |
| 12,651 | 12,722 | Perforated |
| 12,651 | 12,788 | Perforated |
| 13,691 | 13,743 | Perforated |
| 13,751 | 13,759 | Perforated |
| 13,768 | 13,782 | Perforated |
| 13,795 | 13,801 | Perforated |
| 13,808 | 13,823 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 16 | 2,441 | 20 | 2,117 S |
| 11.75 | 10,418 | 14.75 | 1,335 S |
| 11.75 | 10,419 | 14.75 | 1,335 S |
| 5.5 | 12,886 | 6.75 | 599 S |
| 5 | 12,886 | 6.75 | 599 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 | Jan 7, 2015 | Sep 10, 2014 | — |
| 00 | May 18, 2007 | Apr 24, 2007 | — |
| 00 | May 4, 2007 | — | — |
| 00 | Apr 14, 2007 | Dec 7, 2006 | — |
| 00 | Apr 3, 1992 | Dec 3, 1991 | Yes |
| 00 | Feb 26, 1992 | — | Yes |
| 00 | Sep 13, 1991 | Jul 8, 1991 | Yes |
| 00 | Aug 1, 1991 | — | — |
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 42-489-30928 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-489-30928 → 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/48930928, documented in the API reference.