WELL · 42-227-35283 · DISTRICT 8
Roberts Dora -A- #26
Howard County · Howard Glasscock field · Vertical
Roberts Dora -A- #26 (API 42-227-35283) is a well in Howard County operated by Sheridan Production Company LLC, completed February 18, 1998.
The RRC has issued one drilling permit, issued February 11, 1998, permitted to 3,300 ft.
It was permitted by Oryx Energy Company and has since transferred to Sheridan Production Company LLC on the wellbore schedule.
Completion filings report one formation top, including San Andres.
Its 2 leases have reported 513K barrels of oil and 8.76K mcf of gas since January 1993, last reporting in July 2026. The leases carry 48 wells, so these are lease totals, not this well alone.
It holds an active disposal or injection permit, with 266K barrels injected in the 12 months reported through December 2025.
Operator of record
Sheridan Production Company LLC
Permitted by Oryx Energy Company; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Inactive (I)
- P-5 last filed
- Oct 23, 2020
- Permits on file
- 1,009
- Phone
- (713) 548-1000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Sheridan Production Company LLC |
| Production reports | Basa Resources, Inc.through Apr 2026 |
| Latest permit | Oryx Energy CompanyFeb 11, 1998 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 3,300
- total depth, ft
- 1
- permits on file
- Feb 11, 1998
- last permit issued
- Feb 18, 1998
- completed
- 513K
- cumulative oil, bbl
- 8.76K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Feb 18, 1998
- 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 48 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Roberts, Dora -A- O-10-41061 | Howard Glasscock (Consolidated) | Basa Resources, Inc. | 27 | 294K | 6.83K | Dec 2011 – Jul 2026 |
| Roberts, Dora, -A- O-10-2810 | Howard Glasscock | Sheridan Production Company, LLC | 21 | 219K | 1.93K | Jan 1993 – Aug 2012 |
Oil, barrels lease total
Last 12 months 18,006 · prior 12 18,123(-1%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Southland Royalty CompanyJan 1993 → Feb 1996
- 2Meridian Oil Inc.Mar 1996 → Jul 1996
- 3Burlington Resources Oil&gas Co.Aug 1996 → Apr 1997
- 4Gruy Petroleum Management Co.May 1997 → Jan 1998
- 5Oryx Energy CompanyFeb 1998 → Mar 1999
- 6Kerr-McGee CorporationApr 1999 → Sep 1999
- 7Kerr-McGee Oil & Gas Onshore LLCOct 1999 → Nov 2002
- 8Aethon I LPDec 2002 → Nov 2007
- 9Sheridan Production Company, LLCDec 2007 → Mar 2020
- 10FDL Operating, LLCApr 2020 → Apr 2022
- 11Basa Resources, Inc.May 2022 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 473255-99 | Drill | Oryx Energy Company | Feb 11, 1998 | Feb 11, 1998 | Feb 18, 1998 | 3,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-2810 | — | — | — | — |
| — | — O-10-2810 | — | — | — | — |
| — | — O-10-41061 | — | — | — | — |
| — | — O-10-41061 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,751 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| San Andres | 2,200 | 551 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,232 | 2,535 | Perforated |
| 2,548 | 2,834 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 380 | 12.25 | 250 S |
| 7 | 3,300 | 8.75 | 825 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 14, 2012 | May 14, 1998 | — |
| 00 | Aug 7, 1998 | May 14, 1998 | — |
| 00 | Jul 30, 1998 | — | — |
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 42-227-35283 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-227-35283 → 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
- 266K
- bbl, last 12 reported months
- 5.74M
- bbl, all reported
- Dec 2025
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000087648 | H-1 Injection | Canceled Jul 16, 2009 | 1,000 | 1,000 | 2,000–2,300 |
| 000087659 | H-1 Injection | Active | 5,000 | 1,000 | 2,000–3,000 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 265,663 · prior 12 196,799(+35%)
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/22735283, documented in the API reference.