WELL · 42-195-31132 · DISTRICT 10
Mary #2
Hansford County · Gruver NE. (Douglas) field · Vertical
Mary #2 (API 42-195-31132) is a plugged well in Hansford County, plugged November 13, 2017, last operated by 4p Energy Texas LLC.
The RRC has issued one drilling permit (amended once), issued June 17, 1991, permitted to 7,000 ft.
It was permitted by Denali Exploration, Inc. and has since transferred to 4p Energy Texas LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Brown Dolomite, Council Grove, Douglas.
Operator of record
Permitted by Denali Exploration, Inc.; the EWA schedule now lists a different operator.
Denver, CO · P-5 Y, filed Dec 4, 2020 · 127 permits on file · (303) 478-4800
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | 4P Energy Texas LLC |
| Production reports | Chesapeake Operating, Inc.through Nov 2012 |
| Latest permit | Denali Exploration, Inc.Jun 17, 1991 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,000
- total depth, ft
- 2
- permits on file
- Jun 17, 1991
- last permit issued
- Jan 23, 1992
- completed
- 0
- cumulative oil, bbl
- 560K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Nov 2017
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 23, 1992
- Shut in
- —
- Plugged
- Nov 13, 2017
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 |
|---|---|---|---|---|---|---|
| Mary G-14-141141 | Gruver, NE. (Douglas) | 4P Energy Texas, LLC | 1 | 0 | 560K | Jan 1993 – Nov 2017 |
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.
- 1Rio Petroleum, Inc.Jan 1993 → Nov 2001
- 2BRG Petroleum CorporationDec 2001 → Feb 2005
- 3Chesapeake Operating, Inc.Mar 2005 → Nov 2012
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 388798-98 | Drill | Denali Exploration, Inc. | Mar 20, 1992 | Jun 17, 1991 | — | 5,102 |
| 388798-99 | Drill | Denali Exploration, Inc. | Jun 10, 1991 | Jun 17, 1991 | Nov 25, 1991 | 7,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-14-141141 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,151 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Brown Dolomite | 3,090 | 61 |
| Council Grove | 3,354 | -203 |
| Douglas | 4,910 | -1,759 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,916 | 4,934 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,630 | 12.25 | 680 S |
| 4.5 | 5,102 | 7.875 | 215 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 | Nov 20, 1992 | Sep 24, 1992 | — |
| 00 | Apr 30, 1992 | Mar 6, 1992 | Yes |
| 00 | Apr 27, 1992 | — | — |
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 42-195-31132 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-195-31132 → 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/19531132, documented in the API reference.