TEXAS · WELLS · BROOKS COUNTY · KLEBERG, R J JR TR ZACH PAST LEASE · API 42-047-31937 · DISTRICT 04
Kleberg R J Jr TR Zach Past #20
Brooks County · Viboras NE (AB-H-510) field · Directional
Kleberg R J JR TR Zach Past #20 (API 42-047-31937) is a plugged well in Brooks County, plugged September 11, 2025, last operated by Eog Resources Inc..
The RRC has issued one drilling permit, issued June 19, 2001, permitted to 12,700 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 Marker 2, Marker 1, Marker 3.
Its lease has reported 9.67K barrels of oil and 2.5M mcf of gas since January 2002, last reporting volume in December 2024.
Operator of record
Permitted by Exxon Mobil Corporation; 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 Mobil CorporationJun 19, 2001 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,700
- total depth, ft
- 1
- permits on file
- Jun 19, 2001
- last permit issued
- Jan 25, 2002
- completed
- 9.67K
- cumulative oil, bbl
- 2.5M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · JAN 2002 THROUGH DEC 2024
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 25, 2002
- Shut in
- —
- Plugged
- Sep 11, 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 G-4-196716 | Viboras, NE (AB-H-510) | EOG Resources, Inc. | 1 | 9.67K | 2.5M | Jan 2002 – Dec 2024 |
Gas, mcf lease total
Last 12 months 0 · prior 12 9,839(-100%)
Wells named Kleberg R J Jr TR Zach Past
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 Mobil CorporationJan 2002 → Oct 2010
- 2EOG Resources, Inc.Oct 2013 → Dec 2024
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 510480-99 | Drill | Exxon Mobil Corporation | Jun 19, 2001 | Jun 19, 2001 | Jun 29, 2001 | 12,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jan 25, 2002 | Kleberg R J Jr TR Zach Past G-4-196716 | Viboras NE (AB-H-510) | EOG Resources Inc. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 60 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Marker 2 | 9,333 | -9,273 |
| Marker 1 | 9,673 | -9,613 |
| Marker 3 | 9,800 | -9,740 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,624 | 10,678 | Perforated |
| 10,674 | 10,728 | Perforated |
| 10,820 | 10,948 | Perforated |
| 11,071 | 11,088 | Perforated |
| 11,263 | 11,334 | Perforated |
| 11,975 | 12,036 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,814 | 14.75 | 1,000 S |
| 7.75 | 10,221 | 9.875 | 990 S |
| 7.625 | 10,221 | 9.875 | 990 S |
| 3.5 | 12,051 | 6.5 | 450 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 | Jul 6, 2004 | Apr 22, 2004 | — |
| 00 | Oct 6, 2003 | Jun 26, 2002 | Yes |
| 00 | Sep 24, 2003 | — | — |
Well logs
The RRC's map lists this well among those with logs online. Its monthly inventories loaded here, which start in July 2006, list none for it, so none are itemized.
Open the RRC's log search for this well ↗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 42-047-31937 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-047-31937 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search 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/04731937, documented in the API reference.