TEXAS · WELLS · JACKSON COUNTY · API 42-239-02576 · DISTRICT 02
West Ranch -A- #221
Jackson County · West Ranch (41-a & 98-a Cons.) field · Vertical
- Permitted field
- West Ranch (98-A)
West Ranch -A- #221 (API 42-239-02576) is a plugged well in Jackson County, plugged September 20, 2016, last operated by Hilcorp Energy Company.
The RRC has issued one drilling permit, issued October 31, 1978, permitted to 6,170 ft.
It was permitted by Mobil Oil Corporation and has since transferred to Hilcorp Energy Company on the wellbore schedule.
Its 2 leases have reported 488K barrels of oil and 951K mcf of gas since January 1993, with no volume in the three years through April 2026. The leases carry 133 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Mobil Oil Corporation; 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
- 3,458
- Phone
- (713) 209-2400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Hilcorp Energy Company |
| Production reports | Hilcorp Energy Companythrough Jun 2016 |
| Latest permit | Mobil Oil CorporationOct 31, 1978 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,170
- total depth, ft
- 1
- permits on file
- Oct 31, 1978
- last permit issued
- Dec 8, 1978
- completed
- 488K
- cumulative oil, bbl
- 951K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jun 2016
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Dec 8, 1978
- Shut in
- —
- Plugged
- Sep 20, 2016
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.
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Texas locations come from drilling permits, so most older Texas wells have none and are not listed.
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 133 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| West Ranch -A- O-2-10962 | West Ranch (41-a & 98-a Cons.) | Hilcorp Energy Company | 82 | 51K | 36.9K | Feb 2015 – Jun 2016 |
| West Ranch -A- O-2-1703 | West Ranch (98-A) | Hilcorp Energy Company | 51 | 437K | 914K | Jan 1993 – Jan 2015 |
No volumes reported on these leases in the last three years.
Wells named West Ranch -A-
Hilcorp Energy Company's other wells filed under this lease name in Jackson County, newest permit first. The RRC gives a gas well its own lease number, so the name is what joins the wells of a unit.
Loading the lease's wellsChain of custody
Every operator that reported production on this well's lease, in order.
- 1Meridian Oil Production Inc.Jan 1993 → Feb 1996
- 2Meridian Oil Inc.Mar 1996 → Jul 1996
- 3Burlington Resources Oil&gas Co.Aug 1996 → Mar 1997
- 4Vintage Petroleum, Inc.Apr 1997 → Apr 2006
- 5Vintage Petroleum, LLCMay 2006 → Dec 2007
- 6Hilcorp Energy CompanyJan 2008 → Jun 2016
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 36606-99 | Recompletion | Mobil Oil Corporation | Oct 31, 1978 | Oct 31, 1978 | — | 6,170 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Dec 8, 1978 | West Ranch -A- O-2-10962 | West Ranch (41-a & 98-a Cons.) | Hilcorp Energy Company | Plugged | — |
| Dec 8, 1978 | West Ranch -A- O-2-1703 | West Ranch (98-A) | Hilcorp Energy Company | Plugged | — |
| Mar 22, 1968 | West Ranch -A- O-2-1696 | West Ranch (41-A) | Hilcorp Energy Company | Plugged | — |
| — | West Ranch -A- O-2-1703 | West Ranch (98-A) | Hilcorp Energy Company | Plugged | — |
| — | West Ranch -A- O-2-1696 | West Ranch (41-A) | Hilcorp Energy Company | Plugged | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,728 | 5,732 | Perforated |
| 6,088 | 6,096 | Perforated |
| — | 5,732 | Perforated |
| — | 6,128 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 70 | — | 150 S |
| 9.625 | 1,335 | — | 500 S |
| 9.625 | 1,339 | — | 500 S |
| 1.5 | 6,049 | — | — |
| 5.5 | 6,503 | — | 300 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | May 26, 2015 | Dec 27, 1978 | — |
| 00 | Jan 12, 1984 | Dec 27, 1978 | — |
| 00 | Jan 12, 1984 | Apr 5, 1968 | — |
| 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 42-239-02576 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-239-02576 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
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/23902576, documented in the API reference.