WELL · 42-211-30227 · DISTRICT 10
Hobart Ranch #4
Hemphill County · Hemphill (Morrow Upper) field · Vertical
Hobart Ranch #4 (API 42-211-30227) is a well in Hemphill County operated by Meridian Oil Inc., completed August 7, 1973.
The RRC has issued one drilling permit, issued October 26, 1989, permitted to 15,887 ft.
Completion filings report 8 formation tops, including Douglas, Base Heebner Shale, Marchand, Cleveland.
No lease production has been reported under this well’s leases.
Operator of record
- Based in
- Houston, TX
- P-5 status
- Inactive (I)
- P-5 last filed
- Sep 27, 1995
- Permits on file
- 804
- Phone
- (713) 624-9000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Meridian Oil Inc. |
| Production reports | Unit Petroleum Companythrough Apr 2014 |
| Latest permit | Meridian Oil Inc.Oct 26, 1989 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 15,887
- total depth, ft
- 1
- permits on file
- Oct 26, 1989
- last permit issued
- Aug 7, 1973
- completed
- 0
- cumulative oil, bbl
- 459K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 7, 1973
- 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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Hobart Ranch G-14-133246 | Hemphill (Granite Wash.) | Presidio Petroleum LLC | 1 | 0 | 459K | Jan 1993 – Jul 2026 |
| — G-14-56130 | — | — | 0 | 0 | 0 | — |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Meridian Oil Inc.Jan 1993 → Jul 1996
- 2Burlington Resources Oil&gas Co.Aug 1996 → Dec 2000
- 3Burlington Resources O & G Co LPJan 2001 → Dec 2002
- 4Cordillera Energy Partners, LLCJan 2003 → Sep 2003
- 5Patina Oil & Gas CorporationOct 2003 → May 2005
- 6Noble Energy Production, Inc.Jun 2005 → Aug 2007
- 7Noble Energy IncSep 2007 → Aug 2012
- 8Unit Petroleum CompanySep 2012 → Apr 2014
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 365500-99 | Recompletion | Meridian Oil Inc. | Oct 23, 1989 | Oct 26, 1989 | — | 15,887 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-14-56130 | — | — | — | — |
| — | — G-14-133246 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,614 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| DouglasDOUGLAS SHALE | 6,294 | -3,680 |
| Base Heebner Shale | 7,763 | -5,149 |
| Marchand | 8,542 | -5,928 |
| Cleveland | 9,128 | -6,514 |
| Cherokee | 10,447 | -7,833 |
| Granite Wash | 10,813 | -8,199 |
| Atoka | 11,988 | -9,374 |
| Morrow | 13,066 | -10,452 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,910 | 10,970 | Perforated |
| 13,248 | 13,298 | Perforated |
| 13,290 | 13,248 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 834 | 17.5 | 1,000 S |
| 13.375 | 834 | — | 1,000 S |
| 10.75 | 6,214 | 12.25 | 2,700 S |
| 10.75 | 6,214 | — | 2,700 S |
| 7.625 | 13,158 | 9.5 | 975 S |
| 7.625 | 13,158 | — | 975 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 | Feb 22, 1990 | Dec 21, 1989 | Yes |
| 00 | Feb 10, 1990 | — | — |
| 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 42-211-30227 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-211-30227 → 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.
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/21130227, documented in the API reference.