WELL · 42-103-03174 · DISTRICT 8
Tubb -B- #1
Crane County · Sand Hills (Tubb) field · Vertical
Tubb -B- #1 (API 42-103-03174) is a well in Crane County operated by Fina Oil & Chemical Company, completed October 10, 1972.
The RRC has issued one drilling permit, issued February 19, 2008, permitted to 4,504 ft.
It was permitted by Millwee Oil, Inc. and has since transferred to Fina Oil & Chemical Company on the wellbore schedule.
Completion filings report 2 formation tops, including McKnight, Tubb.
Its 2 leases have reported 15.3K barrels of oil and 319K mcf of gas since January 1993, last reporting in July 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Millwee Oil, Inc.; the EWA schedule now lists a different operator.
Dallas, TX · P-5 Y, filed Apr 13, 2001 · 1,328 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Fina Oil & Chemical Company |
| Production reports | Millwee Oil, Inc.through Apr 2026 |
| Latest permit | Millwee Oil, Inc.Feb 19, 2008 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,504
- total depth, ft
- 1
- permits on file
- Feb 19, 2008
- last permit issued
- Oct 10, 1972
- completed
- 15.3K
- cumulative oil, bbl
- 319K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 10, 1972
- Shut in
- —
- Plugged
- —
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 2 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Tubb "B" G-10-123090 | Sand Hills (Tubb) | Millwee Oil, Inc. | 1 | 0 | 269K | Jan 1993 – Jul 2026 |
| Tubb "B" O-10-38655 | Sand Hills (Tubb) | Millwee Oil, Inc. | 1 | 15.3K | 49.2K | Feb 2008 – Jul 2026 |
Oil, barrels lease total
Last 12 months 287 · prior 12 269(+7%)
Gas, mcf lease total
Last 12 months 1,768 · prior 12 2,115(-16%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Fina Oil & Chemical CompanyJan 1993 → Sep 1994
- 2Millwee Oil, Inc.Oct 1994 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 654567-99 | Recompletion | Millwee Oil, Inc. | Feb 4, 2008 | Feb 19, 2008 | Feb 20, 2008 | 4,504 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-10-123090 | — | — | — | — |
| — | — O-10-38655 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,564 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,210 | 3,220 | Perforated |
| 4,294 | 4,474 | Perforated |
| 4,294 | 4,474 | Open hole |
| — | 3,420 | Perforated |
| — | 4,474 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 850 | — | 528 S |
| 7 | 4,294 | 8.75 | 350 S |
| 2 | 4,314 | — | — |
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 | Jul 17, 2008 | Feb 28, 2008 | — |
| 00 | Jun 17, 2008 | — | — |
| 00 | Feb 5, 1987 | Jan 20, 1987 | — |
| 00 | Jan 30, 1987 | — | — |
| 00 | Jan 12, 1984 | Oct 8, 1982 | — |
| 00 | Jan 12, 1984 | Oct 24, 1972 | — |
| 00 | Jan 12, 1984 | — | — |
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 42-103-03174 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-103-03174 → 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/10303174, documented in the API reference.