WELL · 42-165-01682 · DISTRICT 8
Flanagan Unit #105W
Gaines County · Harris field · Shut IN · Vertical
Flanagan Unit #105W (API 42-165-01682) is a well in Gaines County operated by Hilcorp Energy Company, completed June 17, 1991 and listed as shut in on the RRC schedule, shut in January 1, 1998.
The RRC has issued one drilling permit, issued May 13, 1991, permitted to 6,483 ft.
It was permitted by Shell Western E&P Inc. and has since transferred to Hilcorp Energy Company on the wellbore schedule.
Completion filings report 5 formation tops, including Anhydrite, Yates, San Andres, Glorieta.
Its 2 leases have reported 16M barrels of oil and 5.04M mcf of gas since January 1993, last reporting in July 2026. The leases carry 227 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Shell Western E&P Inc.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Mar 27, 2026
- Permits on file
- 3,454
- Phone
- (713) 209-2400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Shell Western E&P Inc. |
| Production reports | Occidental Permian Ltd.through Apr 2026 |
| Latest permit | Shell Western E&P Inc.May 13, 1991 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,483
- total depth, ft
- 1
- permits on file
- May 13, 1991
- last permit issued
- Jun 17, 1991
- completed
- 16M
- cumulative oil, bbl
- 5.04M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jun 17, 1991
- Shut in
- Jan 1, 1998
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 227 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Flanagan Unit O-11-66166 | Flanagan (Clearfork, Cons.) | Occidental Permian EOR, LLC | 220 | 15.9M | 5.02M | Jan 1993 – Jul 2026 |
| Flanagan Unit O-11-66633 | Harris | Hilcorp Energy Company | 7 | 91.2K | 20.4K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 67,449 · prior 12 59,714(+13%)
Gas, mcf lease total
Last 12 months 21,262 · prior 12 30,828(-31%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Shell Western E&P Inc.Jan 1993 → Feb 1997
- 2Altura Energy Ltd.Mar 1997 → Apr 2000
- 3Occidental Permian Ltd.May 2000 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 387586-99 | Other | Shell Western E&P Inc. | May 7, 1991 | May 13, 1991 | Jun 10, 1991 | 6,483 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jun 17, 1991 | Flanagan Unit O-11-66633 | Harris | Hilcorp Energy Company | Shut IN · shut in Jan 1, 1998 | 6,483 |
| — | Flanagan Unit O-11-60097 | Flanagan (Clear Fork Upper) | Shell Western E&P Inc. | Plugged | — |
| — | Flanagan Unit O-11-66166 | Flanagan (Clearfork Cons.) | Hilcorp Energy Company | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,281 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Anhydrite | 1,835 | 1,446 |
| Yates | 2,973 | 308 |
| San Andres | 4,667 | -1,386 |
| Glorieta | 5,937 | -2,656 |
| Clear ForkUPPER CLEARFORK | 6,369 | -3,088 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,992 | 6,076 | Perforated |
| 6,373 | 6,473 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 448 | 13.375 | 425 S |
| 10.75 | 448 | 15 | 425 S |
| 5.5 | 4,173 | 6.75 | 280 S |
| 7.625 | 4,385 | 9.875 | 1,448 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 | Oct 21, 1991 | Sep 30, 1991 | — |
| 00 | Oct 14, 1991 | — | — |
| 00 | Jun 15, 1988 | Feb 17, 1988 | — |
| 00 | May 25, 1988 | — | — |
| 00 | May 19, 1988 | — | — |
| 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 42-165-01682 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-165-01682 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 0
- bbl, all reported
- Aug 1992
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000023239 | H-1 Injection | Plugged Apr 9, 2025 | 1,500 | 1,500 | 6,373–6,473 |
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/16501682, documented in the API reference.