WELL · 42-103-32550 · DISTRICT 8
Tubb J. B. -A- #36
Crane County · Sand Hills (Judkins) field · Shut IN · Vertical
Tubb J. B. -A- #36 (API 42-103-32550) is a well in Crane County operated by Ring Energy Inc., completed November 19, 1996 and listed as shut in on the RRC schedule, shut in September 1, 2024.
The RRC has issued 2 drilling permits (amended once) between 1981 and 1996, permitted to 4,550 ft.
It was permitted by Chevron U. S. A. Inc. and has since transferred to Ring Energy Inc. on the wellbore schedule.
Completion filings report 4 formation tops, including Rustler, Yates, San Andres, McKnight.
Its 3 leases have reported 556K barrels of oil and 10.9M mcf of gas since January 1993, last reporting in July 2026. The leases carry 43 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Chevron U. S. A. Inc.; the EWA schedule now lists a different operator.
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Feb 9, 2026
- Permits on file
- 997
- Phone
- (432) 682-7464
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Ring Energy Inc. |
| Production reports | Ring Energy, Inc.through Apr 2026 |
| Latest permit | Chevron U. S. A. Inc.Apr 22, 1996 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,550
- total depth, ft
- 3
- permits on file
- Apr 22, 1996
- last permit issued
- Nov 19, 1996
- completed
- 556K
- cumulative oil, bbl
- 10.9M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 19, 1996
- Shut in
- Sep 1, 2024
- 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 3 leases this well is completed on; they carry 43 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Tubb, J. B. -A- O-10-16007 | Sand Hills (McKnight) | Ring Energy, Inc. | 19 | 213K | 4.38M | Jan 1993 – Jul 2026 |
| Tubb, J. B. -A- O-10-21478 | Sand Hills (Judkins) | Ring Energy, Inc. | 23 | 343K | 6.54M | Jan 1993 – Jul 2026 |
| Tubb, J. B. -A- G-10-158454 | Sand Hills (Judkins) | Chevron U. S. A. Inc. | 1 | 0 | 16.9K | May 1996 – May 1997 |
Gas, mcf lease total
Last 12 months 89,300 · prior 12 91,770(-3%)
Oil, barrels lease total
Last 12 months 4,383 · prior 12 4,479(-2%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Chevron U. S. A. Inc.Jan 1993 → Oct 2018
- 2Stronghold Energy II Oper, LLCNov 2018 → Aug 2022
- 3Ring Energy, Inc.Sep 2022 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 447254-98 | Recompletion | Chevron U. S. A. Inc. | May 17, 1996 | Apr 22, 1996 | — | 2,900 |
| 447254-99 | Recompletion | Chevron U. S. A. Inc. | Apr 19, 1996 | Apr 22, 1996 | Apr 17, 1996 | 4,450 |
| 113395-99 | Drill | Gulf Oil Corp. | Mar 27, 1981 | Mar 27, 1981 | — | 3,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-10-158454 | — | — | — | — |
| — | — O-10-16007 | — | — | — | — |
| — | — O-10-21478 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,489 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Rustler | 285 | 2,204 |
| Yates | 1,380 | 1,109 |
| San Andres | 2,524 | -35 |
| McKnight | 2,922 | -433 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,638 | 2,832 | Perforated |
| 2,943 | 3,277 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 797 | 12.25 | 445 S |
| 2.375 | 2,893 | — | — |
| 5.5 | 4,449 | 8.75 | 1,000 S |
| 5.5 | 4,449 | 7.875 | 1,225 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 | Mar 24, 1997 | Dec 3, 1996 | — |
| 00 | Feb 21, 1997 | — | — |
| 00 | Jul 18, 1996 | May 22, 1996 | Yes |
| 00 | Jun 13, 1996 | — | — |
| 00 | Jan 12, 1984 | May 7, 1982 | — |
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 42-103-32550 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-103-32550 → 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/10332550, documented in the API reference.