WELL · 42-155-30520 · DISTRICT 9
Matus John Estate #1
Foard County · Foard County Regular field · Vertical
Matus John Estate #1 (API 42-155-30520) is a plugged well in Foard County, plugged November 24, 2010, last operated by Sunflower Oil Inc..
The RRC has issued one drilling permit, issued July 10, 1990, permitted to 4,000 ft.
It was permitted by Gunn Oil Company and has since transferred to Sunflower Oil Inc. on the wellbore schedule.
Completion filings report 8 formation tops, including Elm Creek, Elm Creek (Shallow Gas), B/Coleman Junction, Lwr Wolfcamp.
Its lease has reported 18.9K barrels of oil and 167 mcf of gas since January 1993, last reporting in July 2026. The lease carries 4 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Gunn Oil Company; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Nov 8, 2013 · 2 permits on file · (713) 861-5533
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Sunflower Oil Inc. |
| Production reports | Sunflower Oil, Inc.through Nov 2010 |
| Latest permit | Gunn Oil CompanyJul 10, 1990 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,000
- total depth, ft
- 1
- permits on file
- Jul 10, 1990
- last permit issued
- Oct 4, 1992
- completed
- 18.9K
- cumulative oil, bbl
- 167
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 4, 1992
- Shut in
- —
- Plugged
- Nov 24, 2010
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; they carry 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Matus, John Estate O-13-27846 | Foard County Regular | Sunflower Oil, Inc. | 4 | 18.9K | 167 | Jan 1993 – Jul 2026 |
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.
- 1Gunn Oil CompanyJan 1993 → Apr 1998
- 2Mid-Continental Exploration,inc.May 1998 → Mar 2005
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 375297-99 | Drill | Gunn Oil Company | Jul 9, 1990 | Jul 10, 1990 | — | 4,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-13-27846 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,367 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Elm Creek | 874 | 493 |
| Elm Creek (Shallow Gas) | 874 | 493 |
| B/Coleman Junction | 1,154 | 213 |
| LWR Wolfcamp | 1,820 | -453 |
| Breckenridge | 1,890 | -523 |
| Breckenridge | 1,980 | -613 |
| Megargel Sand | 1,998 | -631 |
| CiscoCISCO REEF | 2,072 | -705 |
| Pre-Cambrian | 2,348 | -981 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,820 | 1,826 | Perforated |
| 1,998 | 2,005 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 133 | 12.25 | 100 S |
| 4.5 | 2,119 | 7.875 | 125 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 | Dec 30, 1992 | Dec 3, 1992 | — |
| 00 | Dec 14, 1990 | Oct 18, 1990 | Yes |
| 00 | Nov 28, 1990 | — | — |
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 42-155-30520 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-155-30520 → 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/15530520, documented in the API reference.