WELL · 42-357-33479 · DISTRICT 10
Murphy 1018 #1H
Ochiltree County · Allen-Parker (Marmaton) field · Horizontal
Murphy 1018 #1H (API 42-357-33479) is a plugged horizontal well in Ochiltree County, plugged February 16, 2016, last operated by Chaparral Energy L.L.C..
The RRC has issued one drilling permit, issued July 31, 2014, permitted to 9,000 ft.
Completion filings report 9 formation tops, including Brown Dolomite, Heebner, Kansas City, Hog Shooter.
Operator of record
Oklahoma City, OK · P-5 Y, filed Nov 4, 2025 · 443 permits on file · (866) 478-8770
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Chaparral Energy L.L.C. |
| Production reports | none |
| Latest permit | Chaparral Energy, L.L.C.Jul 31, 2014 |
- 9,000
- total depth, ft
- 1
- permits on file
- Jul 31, 2014
- last permit issued
- Nov 15, 2014
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 2014 THROUGH Mar 2016
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Nov 15, 2014
- Shut in
- —
- Plugged
- Feb 16, 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.
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 |
|---|---|---|---|---|---|---|
| Murphy 1018 O-14-9346 | Allen-Parker (Marmaton) | Chaparral Energy, L.L.C. | 1 | 0 | 0 | Nov 2014 – Mar 2016 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 790458-99 | Drill | Chaparral Energy, L.L.C. | Jun 26, 2014 | Jul 31, 2014 | Oct 2, 2014 | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-14-9346 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Download CSV →
| Formation | MD ft |
|---|---|
| Brown Dolomite | 3,319 |
| Heebner | 5,485 |
| Kansas City | 6,481 |
| Hog Shooter | 6,666 |
| ClevelandCLEVELAND SHALE | 6,758 |
| Marmaton | 6,976 |
| Brown DolomiteBROWN DOLOMITE - PROD AND CORROS | — |
| Chase Lower | — |
| Council Grove | — |
| Douglas | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,335 | 12,170 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,967 | 12.25 | 1,133 S |
| 7 | 7,255 | 8.75 | 325 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 | Aug 28, 2015 | Feb 10, 2015 | Yes |
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 42-357-33479 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-357-33479 → 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/35733479, documented in the API reference.