TEXAS · WELLS · BROOKS COUNTY · KLEBERG, R J JR TR ZACH PAST ST LEASE · API 42-047-31841 · DISTRICT 04
Kleberg R J Jr TR Zach Past St #26
Brooks County · Viboras NE (AB-H-510) field · Vertical
- Fields on the latest permit · any of 3
- Viboras, Central (H-310, NE) · Viboras, Central (H-390, NE) · Viboras, Central (H-454, NE)
- 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 Zach Past ST #26 (API 42-047-31841) is a plugged well in Brooks County, plugged August 6, 2025, last operated by Eog Resources Inc..
The RRC has issued one drilling permit, issued December 22, 1998, permitted to 11,800 ft.
It was permitted by Exxon Corp. and has since transferred to Eog Resources Inc. on the wellbore schedule.
Completion filings report 3 formation tops, including Ab Marker, H-396, Top H-510.
Its lease has reported 3.59K barrels of oil and 2.14M mcf of gas since April 1999, last reporting volume in December 2024.
Operator of record
Permitted by Exxon Corp.; the EWA schedule now lists a different operator.
- Based in
- Midland, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Aug 12, 2026
- 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 Dec 2024 |
| Latest permit | Exxon Corp.Dec 22, 1998 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,800
- total depth, ft
- 1
- permits on file
- Dec 22, 1998
- last permit issued
- Feb 14, 2001
- completed
- 3.59K
- cumulative oil, bbl
- 2.14M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · APR 1999 THROUGH DEC 2024
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Feb 14, 2001
- Shut in
- —
- Plugged
- Aug 6, 2025
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 |
|---|---|---|---|---|---|---|
| Kleberg, R J Jr TR Zach Past St G-4-173292 | Viboras, NE (AB-H-510) | EOG Resources, Inc. | 1 | 3.59K | 2.14M | Apr 1999 – Dec 2024 |
Gas, mcf lease total
Last 12 months 0 · prior 12 6,866(-100%)
Wells named Kleberg R J Jr TR Zach Past St
EOG Resources Inc.'s other wells filed under this lease name in Brooks 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
Every operator that reported production on this well's lease, in order.
- 1Exxon Corp.Apr 1999 → Mar 2000
- 2Exxon Mobil CorporationApr 2000 → Jan 2013
- 3EOG Resources, Inc.Feb 2013 → Dec 2024
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 481700-99 | Drill | Exxon Corp. | Dec 22, 1998 | Dec 22, 1998 | Jan 11, 1999 | 11,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Feb 14, 2001 | Kleberg R J Jr TR Zach Past St G-4-173292 | Viboras NE (AB-H-510) | EOG Resources Inc. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 81 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| AB Marker | 9,106 | -9,025 |
| H-396 | 10,914 | -10,833 |
| Top H-510 | 11,522 | -11,441 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,064 | 10,098 | Perforated |
| 10,124 | 10,178 | Perforated |
| 10,234 | 10,338 | Perforated |
| 10,426 | 10,814 | Perforated |
| 10,874 | 10,885 | Perforated |
| 10,940 | 10,974 | Perforated |
| 11,100 | 11,105 | Perforated |
| 11,252 | 11,418 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,807 | 14.75 | 1,050 S |
| 7.625 | 10,035 | 9.875 | 1,010 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 4, 2001 | Mar 30, 2001 | — |
| 00 | Jul 13, 1999 | Jun 14, 1999 | Yes |
| 00 | Jun 30, 1999 | — | — |
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 42-047-31841 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-047-31841 → 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/04731841, documented in the API reference.