WELL · 42-489-31004 · DISTRICT 4
Kleberg R.J. Jr.tr. Stillman #113
Willacy County · Tordilla (K-45) field · Vertical
Kleberg R.J. JR.TR. Stillman #113 (API 42-489-31004) is a plugged well in Willacy County, plugged December 18, 2007, last operated by Exxon Mobil Corporation.
The RRC has issued one drilling permit, issued March 20, 1998, permitted to 11,400 ft.
It was permitted by Exxon Corp. and has since transferred to Exxon Mobil Corporation on the wellbore schedule.
Completion filings report 3 formation tops, including J-58, J-78, K-45.
Operator of record
Permitted by Exxon Corp.; the EWA schedule now lists a different operator.
- Based in
- Spring, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jul 15, 2026
- Permits on file
- 1,223
- Phone
- (346) 474-9142
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Exxon Mobil Corporation |
| Production reports | Exxon Mobil Corporationthrough Nov 2005 |
| Latest permit | Exxon Corp.Mar 20, 1998 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,400
- total depth, ft
- 1
- permits on file
- Mar 20, 1998
- last permit issued
- Aug 4, 1998
- completed
- 0
- cumulative oil, bbl
- 4.47M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 1998 THROUGH Dec 2007
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 4, 1998
- Shut in
- —
- Plugged
- Dec 18, 2007
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-4-169609 | Tordilla (K-45) | Exxon Mobil Corporation | 1 | 0 | 4.47M | Aug 1998 – Dec 2007 |
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.Aug 1998 → Mar 2000
- 2Exxon Mobil CorporationApr 2000 → Nov 2005
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 473422-99 | Drill | Exxon Corp. | Feb 17, 1998 | Mar 20, 1998 | Apr 21, 1998 | 11,400 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-169609 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 74 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| J-58 | 9,628 | -9,554 |
| J-78 | 9,856 | -9,782 |
| K-45 | 10,382 | -10,308 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,427 | 10,486 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 2,405 | 14.75 | 1,305 S |
| 2.875 | 11,268 | 6.5 | 575 S |
| 7.875 | 11,298 | 9.875 | 905 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 | Oct 29, 1998 | Oct 5, 1998 | — |
| 00 | Sep 11, 1998 | Aug 24, 1998 | Yes |
| 00 | Sep 4, 1998 | — | — |
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 42-489-31004 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-489-31004 → 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/48931004, documented in the API reference.