WELL · 42-127-33011 · DISTRICT 1
Robertson K. E. et al Unit #1
Dimmit County · Pearsall (Austin Chalk) field · Horizontal
Robertson K. E. ET AL Unit #1 (API 42-127-33011) is a horizontal well in Dimmit County operated by Oryx Energy Company, completed July 1, 1991.
The RRC has issued 3 drilling permits between 1991 and 1993, permitted to 9,450 ft.
Completion filings report 6 formation tops, including Midway, Olmos, San Miguel, Ancacho.
No lease production has been reported under this well’s leases.
It holds an active disposal or injection permit.
Operator of record
- Based in
- Dallas, TX
- P-5 status
- Inactive (I)
- P-5 last filed
- Mar 27, 1998
- Permits on file
- 1,627
- Phone
- (972) 715-4000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Oryx Energy Company |
| Production reports | none |
| Latest permit | Oryx Energy CompanyApr 8, 1993 |
- 9,450
- total depth, ft
- 3
- permits on file
- Apr 8, 1993
- last permit issued
- Jul 1, 1991
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 1, 1991
- 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 3 leases this well is completed on; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Robertson, K.E. O-1-13741 | Pearsall (Austin Chalk) | Trinity Operating (Usg), LLC | 1 | 0 | 0 | May 1993 – Jul 2026 |
| Robertson, K. E. O-1-13673 | Wildcat | Oryx Energy Company | 1 | 0 | 0 | Feb 1993 – Jun 1993 |
| Robertson, K. E. et al Unit O-1-13224 | Pearsall (Austin Chalk) | Oryx Energy Company | 1 | 0 | 0 | Jan 1993 – Feb 1993 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 410602-99 | Recompletion | Oryx Energy Company | Apr 8, 1993 | Apr 8, 1993 | Apr 21, 1993 | 5,000 |
| 406006-99 | Recompletion | Oryx Energy Company | Nov 12, 1992 | Nov 12, 1992 | Nov 25, 1992 | 9,100 |
| 388139-99 | Drill | Oryx Energy Company | May 20, 1991 | May 20, 1991 | May 26, 1991 | 9,450 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-13224 | — | — | — | — |
| — | — O-1-13673 | — | — | — | — |
| — | — O-1-13741 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 528 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Midway | 2,748 | -2,220 |
| Olmos | 4,350 | -3,822 |
| San Miguel | 5,192 | -4,664 |
| San Miguel | 5,251 | -4,723 |
| Ancacho | 5,823 | -5,295 |
| Austin ChalkLOWER AUSTIN CHALK | 6,508 | -5,980 |
| Lower Chalk | 6,508 | -5,980 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,350 | 4,584 | Perforated |
| 4,350 | 4,600 | Perforated |
| 5,192 | 5,226 | Perforated |
| 6,211 | 9,169 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 795 | 17.5 | — |
| 13.375 | 796 | 17.5 | 515 S |
| 9.625 | 2,942 | 12.25 | — |
| 9.625 | 6,211 | 12.25 | — |
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 | Sep 8, 2022 | Apr 27, 2022 | — |
| 00 | Dec 12, 2001 | May 16, 2001 | — |
| 00 | Jul 2, 1993 | Jun 7, 1993 | — |
| 00 | Jun 15, 1993 | — | — |
| 00 | Mar 1, 1993 | Feb 3, 1993 | Yes |
| 00 | Feb 9, 1993 | — | — |
| 00 | Sep 18, 1991 | Aug 26, 1991 | Yes |
| 00 | Sep 11, 1991 | — | — |
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 42-127-33011 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-127-33011 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 3.92M
- bbl, all reported
- Feb 2026
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000080390 | W-14 Disposal | Active | 4,000 | 2,175 | 4,350–4,600 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 0 · prior 12 0
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/12733011, documented in the API reference.