TEXAS · WELLS · WILLACY COUNTY · KLEBERG, R J JR TR STILLMAN LEASE · API 42-489-31094 · DISTRICT 04
Kleberg R J Jr TR Stillman #140
Willacy County · Tordilla-NC (L-27E) field · Vertical
- Fields on the latest permit · any of 16
- Tordilla (H-70) · Tordilla (H-78,S) · Tordilla (I-67, S) · Tordilla (I-95) · Tordilla (K-45) · Tordilla (J-34) · Tordilla (J-55) · Tordilla (J-58) · Tordilla (J-75) · Tordilla (J-78) · Tordilla (L-27) · Tordilla (L-43) · Tordilla, SW. (I-26) · Tordilla-NC (I-88) · Tordilla-NC (K-45, E) · Tordilla-NC (L-27E)
- Not one formation; the well must be completed in one of them, and no target formation is stated. The district's wildcat field is also on the permit.
Kleberg R J JR TR Stillman #140 (API 42-489-31094) is a plugged well in Willacy County, plugged November 20, 2013, last operated by Eog Resources Inc..
The RRC has issued one drilling permit, issued April 26, 2004, permitted to 12,500 ft.
It was permitted by Exxon Mobil Corporation and has since transferred to Eog Resources Inc. on the wellbore schedule.
Completion filings report 3 formation tops, including K-45, K-88, L-27.
Its lease has reported 4.27M mcf of gas since September 2004, with no volume in the three years through April 2026.
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 May 2008 |
| Latest permit | Exxon Mobil CorporationApr 26, 2004 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,500
- total depth, ft
- 1
- permits on file
- Apr 26, 2004
- last permit issued
- Sep 22, 2004
- completed
- 0
- cumulative oil, bbl
- 4.27M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 2004 THROUGH May 2008
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Sep 22, 2004
- Shut in
- —
- Plugged
- Nov 20, 2013
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Kleberg, R J Jr TR Stillman G-4-205657 | Tordilla-NC (L-27E) | EOG Resources, Inc. | 1 | 0 | 4.27M | Sep 2004 – May 2008 |
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 Mobil CorporationSep 2004 → May 2008
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 544850-99 | Drill | Exxon Mobil Corporation | Apr 22, 2004 | Apr 26, 2004 | — | 12,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Sep 22, 2004 | Kleberg R J Jr TR Stillman G-4-205657 | Tordilla-NC (L-27E) | EOG Resources Inc. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 23 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| K-45 | 10,493 | -10,470 |
| K-88 | 10,918 | -10,895 |
| L-27 | 11,336 | -11,313 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,336 | 11,350 | Perforated |
| 11,360 | 11,400 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 2,480 | 14.75 | 1,374 S |
| 7.625 | 10,334 | 9.625 | 1,015 S |
| 5.5 | 11,299 | 6.5 | 110 S |
| 3.5 | 11,440 | 4.5 | 505 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 | Apr 11, 2005 | Oct 21, 2004 | Yes |
| 00 | Jan 26, 2005 | — | — |
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 42-489-31094 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-489-31094 → 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/48931094, documented in the API reference.