WELL · 42-357-30801 · DISTRICT 10
Greever #1
Ochiltree County · Hansford (Morrow Upper) field · Vertical
Greever #1 (API 42-357-30801) is a plugged well in Ochiltree County, plugged March 10, 2005, last operated by Chesapeake Operating Inc..
The RRC has issued 2 drilling permits (amended once) between 1977 and 1999, permitted to 7,950 ft.
It was permitted by Horizon Natural Gas Company and has since transferred to Chesapeake Operating Inc. on the wellbore schedule.
Completion filings report 4 formation tops, including Cleveland, Marmaton, Atoka, Morrow.
Operator of record
Permitted by Horizon Natural Gas Company; the EWA schedule now lists a different operator.
Oklahoma City, OK · P-5 Y, filed Jul 4, 2026 · 13,061 permits on file · (405) 935-7500
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Chesapeake Operating Inc. |
| Production reports | Horizon Natural Gas Companythrough Jul 2001 |
| Latest permit | Horizon Natural Resources, Inc.Sep 10, 1999 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,950
- total depth, ft
- 3
- permits on file
- Sep 10, 1999
- last permit issued
- Jan 1, 2001
- completed
- 0
- cumulative oil, bbl
- 42.9K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Mar 2005
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 1, 2001
- Shut in
- —
- Plugged
- Mar 10, 2005
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 lease this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Greever G-14-75332 | Hansford (Morrow, Upper) | Chesapeake Operating, Inc. | 1 | 0 | 42.9K | Jan 1993 – Mar 2005 |
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.
- 1Horizon Oil & Gas Co.Jan 1993 → Dec 1994
- 2Sonat Exploration Company-MCRJan 1995 → Oct 1996
- 3Horizon Natural Resources, Inc.Nov 1996 → Jul 1999
- 4Montgomery Petroleum, Inc.Aug 1999 → Jan 2000
- 5Mboe Oil and Gas LPFeb 2000 → Sep 2000
- 6Horizon Natural Gas CompanyOct 2000 → Jul 2001
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 487476-98 | Recompletion | Horizon Natural Gas Company | Dec 7, 2000 | Sep 10, 1999 | — | 7,950 |
| 487476-99 | Recompletion | Horizon Natural Resources, Inc. | Sep 10, 1999 | Sep 10, 1999 | — | 7,950 |
| 13892-99 | Drill | Horizon Oil & Gas Co. of Texas | Dec 12, 1977 | Dec 12, 1977 | Dec 18, 1977 | 7,950 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-14-75332 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,060 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,466 | 7,482 | Perforated |
| 7,819 | 7,829 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,521 | 12.25 | 900 S |
| 8.625 | 1,521 | — | 900 S |
| 4.5 | 7,944 | 7.875 | 300 S |
| 4.5 | 7,944 | — | 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. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Jun 23, 2005 | Feb 25, 2005 | — |
| 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 42-357-30801 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-357-30801 → 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/35730801, documented in the API reference.