TEXAS · WELLS · REEVES COUNTY · STATE SCHOOL BOARD ZZ LEASE · API 42-389-10421 · DISTRICT 7B
State School Board ZZ #4
Reeves County · Worsham-Bayer (Atoka) field · Producing · Vertical
State School Board ZZ #4 (API 42-389-10421) is a well in Reeves County operated by Chevron U. S. A. Inc., completed June 28, 1988 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued July 19, 1988, permitted to 17,268 ft.
Completion filings report 6 formation tops, including Bell Canyon, Cherry Canyon, Brushy Canyon, Bone Spring.
No lease production has been reported under this well’s leases.
Operator of record
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jan 30, 2026
- Permits on file
- 9,293
- Phone
- (866) 212-1212
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Chevron U. S. A. Inc. |
| Production reports | Chevron U. S. A. Inc.through Apr 2026 |
| Latest permit | Chevron U. S. A. Inc.Jul 19, 1988 |
- 17,268
- total depth, ft
- 1
- permits on file
- Jul 19, 1988
- last permit issued
- Jun 28, 1988
- completed
- 0
- cumulative oil, bbl
- 2.43M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jun 28, 1988
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 |
|---|---|---|---|---|---|---|
| State School Board ZZ G-10-128028 | Worsham-Bayer (Atoka) | Chevron U. S. A. Inc. | 1 | 0 | 2.43M | Jan 1993 – Jul 2026 |
Gas, mcf lease total
Last 12 months 33,625 · prior 12 26,174(+28%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Chevron U. S. A. Inc.Jan 1993 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 348968-99 | Recompletion | Chevron U. S. A. Inc. | Jul 18, 1988 | Jul 19, 1988 | — | 13,087 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jun 28, 1988 | State School Board ZZ G-10-128028 | Worsham-Bayer (Atoka) | Chevron U. S. A. Inc. | Producing | 17,268 |
| — | State School Board -ZZ- G-10-39844 | Worsham-Bayer (Ellen.) | Chevron U. S. A. Inc. | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,580 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Bell Canyon | 4,881 | -2,301 |
| Cherry Canyon | 5,780 | -3,200 |
| Brushy Canyon | 6,900 | -4,320 |
| Bone SpringBONE SPRINGS | 7,843 | -5,263 |
| Pennsylvanian | 10,994 | -8,414 |
| Atoka | 12,484 | -9,904 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 12,484 | 12,682 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 16 | 1,372 | — | 3,150 S |
| 16 | 1,400 | — | 1,750 S |
| 5 | 3,401 | — | — |
| 7.625 | 5,592 | — | 3,858 S |
| 7.625 | 7,950 | — | 8,072 S |
| 7.625 | 7,992 | — | 100 S |
| 11.75 | 8,171 | — | — |
| 11.75 | 8,191 | — | 3,955 S |
| 5 | 16,748 | — | — |
| 2.375 | 17,197 | — | — |
| 3 | 17,215 | — | — |
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 | Aug 19, 1988 | Aug 11, 1988 | — |
| 00 | Aug 18, 1988 | — | — |
| 00 | Jan 12, 1984 | Jun 7, 1966 | — |
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 42-389-10421 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-389-10421 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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/38910421, documented in the API reference.