WELL · 42-103-10620 · DISTRICT 8
Tubb "D" #1
Crane County · Vertical
Tubb "D" #1 (API 42-103-10620) is a permitted well in Crane County filed by Cambrian Management Ltd; no completion report is on file yet.
The RRC has issued 2 drilling permits in 2003, permitted to 6,110 ft.
Completion filings report one formation top, including Judkins.
Its 2 leases have reported 6.07K barrels of oil and 232K 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
Midland, TX · P-5 Y, filed Apr 6, 2007 · 24 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Cambrian Management, Ltd.through Apr 2026 |
| Latest permit | Cambrian Management LtdSep 16, 2003 |
- 6,110
- total depth, ft
- 2
- permits on file
- Sep 16, 2003
- last permit issued
- —
- completed
- 6.07K
- cumulative oil, bbl
- 232K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- 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 "D" O-10-38722 | Sand Hills (Judkins) | Beryl Oil and Gas, LP | 1 | 6.07K | 16.2K | Oct 2006 – Jul 2026 |
| Tubb -D- G-10-37536 | Limpia (Wolfcamp) | Cambrian Management Ltd | 1 | 0 | 216K | Jan 1993 – Sep 2006 |
Oil, barrels lease total
Last 12 months 432 · prior 12 286(+51%)
Gas, mcf lease total
Last 12 months 1,547 · prior 12 531(+191%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Phillips Petroleum CompanyJan 1993 → Oct 1994
- 2Coastal Management CorporationNov 1994 → Mar 1998
- 3Cambrian Management, Ltd.Mar 2008 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 536413-99 | Recompletion | Cambrian Management Ltd | Sep 12, 2003 | Sep 16, 2003 | Feb 16, 2004 | 2,900 |
| 527119-99 | Recompletion | Cambrian Management Ltd | Jan 9, 2003 | Feb 20, 2003 | — | 6,110 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-10-37536 | — | — | — | — |
| — | — O-10-38722 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,485 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Judkins | 2,759 | -274 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,758 | 2,859 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 580 | 12.25 | 150 S |
| 8.625 | 580 | — | 150 S |
| 2.375 | 5,659 | — | — |
| 5.5 | 6,110 | 7.875 | 160 S |
| 5.5 | 6,110 | — | 160 S |
| 5 | 6,110 | — | — |
| 5.5 | — | — | — |
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 | Nov 5, 2008 | Mar 31, 2008 | Yes |
| 00 | Oct 29, 2008 | — | — |
| 00 | Jan 12, 1984 | Aug 9, 1968 | — |
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 42-103-10620 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-103-10620 → 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/10310620, documented in the API reference.