WELL · 42-103-34383 · DISTRICT 8
Tubb J. B. I #1
Crane County · Sand Hills (Wichita Albany S.) field · Horizontal
Tubb J. B. I #1 (API 42-103-34383) is a permitted horizontal well in Crane County filed by Slant Operating, LLC; no completion report is on file yet.
The RRC has issued 3 drilling permits (amended once) between 1995 and 2022, permitted to 7,500 ft.
Completion filings report 6 formation tops, including Grayburg, Judkins, McKnight, San Angelo.
Its 4 leases have reported 51.8K barrels of oil and 553K mcf of gas since January 1996, last reporting in July 2026. The leases carry 5 wells, so these are lease totals, not this well alone.
Operator of record
Lafayette, LA · P-5 Y, filed Oct 4, 2025 · 194 permits on file · (337) 534-0135
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Slant Operating LLC |
| Production reports | Formentera Operations LLCthrough Apr 2026 |
| Latest permit | Slant Operating, LLCFeb 9, 2022 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,500
- total depth, ft
- 4
- permits on file
- Feb 9, 2022
- last permit issued
- —
- completed
- 51.8K
- cumulative oil, bbl
- 553K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1996 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
Surface location
31.489037, -102.604588
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Crane County.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the 4 leases this well is completed on; they carry 5 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Tubb, J. B. I O-10-34813 | Sand Hills (Ellenburger) | Formentera Operations LLC | 1 | 7.26K | 1.88K | Jan 1996 – Jul 2026 |
| Tubb, J. B. I O-10-57406 | Sand Hills (San Angelo, Upper) | Formentera Operations LLC | 1 | 11.7K | 273K | Feb 2022 – Jul 2026 |
| Tubb, J. B. I G-10-205916 | Sand Hills (Wichita Albany, S.) | Slant Operating, LLC | 1 | 0 | 163K | Oct 2004 – Feb 2022 |
| Tubb, J. B. I O-10-35014 | Sand Hills (Wichita Albany, S.) | Apache Corporation | 2 | 32.8K | 114K | Jun 1996 – Feb 2005 |
Gas, mcf lease total
Last 12 months 48,514 · prior 12 59,173(-18%)
Oil, barrels lease total
Last 12 months 650 · prior 12 1,795(-64%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Exxon Corp.Jan 1996 → Mar 2000
- 2Exxon Mobil CorporationApr 2000 → Apr 2004
- 3Apache CorporationNov 2004 → Jun 2021
- 4Slant Operating, LLCJul 2021 → Oct 2023
- 5Formentera Operations LLCNov 2023 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 876713-99 | Recompletion | Slant Operating, LLC | Feb 2, 2022 | Feb 9, 2022 | — | 5,785 |
| 447987-99 | Recompletion | Exxon Corp. | May 10, 1996 | May 16, 1996 | Jun 12, 1996 | 5,785 |
| 442481-98 | Drill | Exxon Corp. | Dec 28, 1995 | Dec 4, 1995 | — | 7,500 |
| 442481-99 | Drill | Exxon Corp. | Dec 4, 1995 | Dec 4, 1995 | Dec 19, 1995 | 7,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-10-205916 | — | — | — | — |
| — | — O-10-34813 | — | — | — | — |
| — | — O-10-35014 | — | — | — | — |
| — | — O-10-57406 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,606 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Grayburg | 2,450 | 156 |
| Judkins | 2,657 | -51 |
| McKnight | 3,099 | -493 |
| San Angelo | 3,449 | -843 |
| Wichita-AlbanyWICHITA ALBANY | 4,686 | -2,080 |
| Wichita-Albany | 4,686 | -2,080 |
| Ellenburger | 5,737 | -3,131 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,480 | 3,598 | Perforated |
| 5,169 | 5,199 | Perforated |
| 5,262 | 5,273 | Perforated |
| 5,468 | 5,719 | Perforated |
| 5,737 | 5,747 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 615 | 11 | 300 S |
| 5.5 | 5,785 | 7.875 | 1,020 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 | Nov 9, 2022 | Sep 22, 2022 | — |
| 00 | Sep 12, 2022 | Apr 12, 2022 | — |
| 00 | May 11, 2005 | Nov 1, 2004 | — |
| 00 | Feb 4, 2005 | — | — |
| 00 | Oct 6, 1999 | Aug 1, 1999 | — |
| 00 | Sep 19, 1996 | Jul 16, 1996 | Yes |
| 00 | Aug 29, 1996 | — | — |
| 00 | Mar 5, 1996 | Jan 25, 1996 | Yes |
| 00 | Feb 6, 1996 | — | — |
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 42-103-34383 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-103-34383 → 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.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
Tubb, J.B. a/C 142-103-35832
0.3 KM · Slant Operating, LLC · Section with this well →
| Yates | 1,470 | 1,145 |
| Queen | 2,217 | 398 |
| Judkins | 2,652 | -37 |
| McKnight | 3,083 | -468 |
| Holt | 3,339 | -724 |
| Glorieta | 3,450 | -835 |
| Tubb | 4,187 | -1,572 |
| Wichita-Albany | 4,665 | -2,050 |
10 TOPS · FIRST 8
J. B. Tubb C AC242-103-35452
0.3 KM · Slant Operating, LLC · Section with this well →
| Judkins | 2,650 | -36 |
| McKnight | 3,110 | -496 |
| San Angelo | 3,440 | -826 |
| San Angelo | 3,440 | -826 |
| Clear Fork | 4,073 | -1,459 |
| Clear Fork | 4,073 | -1,459 |
| Tubb | 4,240 | -1,626 |
J. B. Tubb a/C 1 TR A42-103-36989
0.4 KM · Slant Operating, LLC · Section with this well →
| Rustler | 426 | 2,187 |
| Yates | 1,424 | 1,189 |
| Seven Rivers | 1,659 | 954 |
| Queen | 2,183 | 430 |
| Grayburg | 2,323 | 290 |
| San Andres | 3,090 | -477 |
| San Angelo | 3,458 | -845 |
| Glorieta | 3,700 | -1,087 |
10 TOPS · FIRST 8
Tubb, J.B. a/C 142-103-35973
0.5 KM · Slant Operating, LLC · Section with this well →
| Yates | 1,433 | 1,166 |
| Grayburg | 2,468 | 131 |
| San Angelo | 3,500 | -901 |
| Clear Fork | 3,817 | -1,218 |
| Wichita-Albany | 4,696 | -2,097 |
| Wichita-Albany | 5,000 | -2,401 |
| Ellenburger | 5,733 | -3,134 |
J. B. Tubb a/C 1 TR A42-103-36988
0.5 KM · Slant Operating, LLC · Section with this well →
| Rustler | 438 | 2,182 |
| Yates | 1,456 | 1,164 |
| Seven Rivers | 1,682 | 938 |
| Queen | 2,219 | 401 |
| Grayburg | 2,352 | 268 |
| San Andres | 2,679 | -59 |
| San Angelo | 3,400 | -780 |
| Glorieta | 3,479 | -859 |
10 TOPS · FIRST 8
Tubb, J. B. a/C 142-103-35460
0.6 KM · Slant Operating, LLC · Section with this well →
| Judkins | 2,636 | -33 |
| McKnight | 3,109 | -506 |
| San Angelo | 3,446 | -843 |
| Tubb | 4,237 | -1,634 |
| Wichita-Albany | 4,689 | -2,086 |
| Ellenburger | 5,806 | -3,203 |
J. B. Tubb a/C 1 TR A42-103-35187
0.6 KM · Slant Operating, LLC · Section with this well →
| Tansill | 1,260 | 1,353 |
| Yates | 1,460 | 1,153 |
| Seven Rivers | 1,666 | 947 |
| San Andres | 2,641 | -28 |
| Judkins | 2,648 | -35 |
| McKnight | 3,106 | -493 |
| Holt | 3,357 | -744 |
| San Angelo | 3,468 | -855 |
13 TOPS · FIRST 8
Tubb, J. B. B a/C 242-103-35559
0.6 KM · Slant Operating, LLC · Section with this well →
| Jdkins | 2,667 | -57 |
| Judkins | 2,667 | -57 |
| McKnight | 3,143 | -533 |
| San Angelo | 3,474 | -864 |
| Clear Fork | 3,800 | -1,190 |
| Clear Fork | 4,050 | -1,440 |
| Clear Fork | 4,050 | -1,440 |
| Tubb | 4,237 | -1,627 |
9 TOPS · FIRST 8
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/10334383, documented in the API reference.