TEXAS · WELLS · GRAYSON COUNTY · DEGAN SAND UNIT LEASE · API 42-181-30681 · DISTRICT 7C
Degan Sand Unit #9
Grayson County · Tioga East (Degan Sand) field · Vertical
Degan Sand Unit #9 (API 42-181-30681) is a plugged well in Grayson County, plugged July 30, 2024, last operated by Felderhoff Production Company.
The RRC has issued one drilling permit, issued September 5, 1979, permitted to 4,200 ft.
It was permitted by Gulf Oil Corp. and has since transferred to Felderhoff Production Company on the wellbore schedule.
Its lease has reported 461K barrels of oil and 465 mcf of gas since January 1993, last reporting volume in April 2026. The lease carries 14 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Gulf Oil Corp.; the EWA schedule now lists a different operator.
- Based in
- Muenster, TX
- P-5 status
- Active (A)
- P-5 last filed
- Mar 31, 2026
- Permits on file
- 469
- Phone
- (940) 759-3631
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Felderhoff Production Company |
| Production reports | Felderhoff Production Companythrough Apr 2026 |
| Latest permit | Gulf Oil Corp.Sep 5, 1979 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,200
- total depth, ft
- 1
- permits on file
- Sep 5, 1979
- last permit issued
- Nov 29, 1979
- completed
- 461K
- cumulative oil, bbl
- 465
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Nov 29, 1979
- Shut in
- —
- Plugged
- Jul 30, 2024
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.
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Texas locations come from drilling permits, so most older Texas wells have none and are not listed.
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 14 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Degan Sand Unit O-13-16376 | Tioga, East (Degan Sand) | Felderhoff Production Company | 14 | 461K | 465 | Jan 1993 – Apr 2026 |
Oil, barrels lease total
Last 12 months 5,836 · prior 12 6,839(-15%)
Wells named Degan Sand Unit
Felderhoff Production Company's other wells filed under this lease name in Grayson County, newest permit first. The RRC gives a gas well its own lease number, so the name is what joins the wells of a unit.
Loading the lease's wellsChain of custody
Every operator that reported production on this well's lease, in order.
- 1Pennzoil Petroleum CompanyJan 1993 → Apr 1994
- 2Brammer Supply, Inc.May 1994 → Oct 2001
- 3Hep Oil Company, Ltd.Nov 2001 → Dec 2007
- 4Hep Oil GP, LLCJan 2008 → Jan 2012
- 5Silver Creek Resources, LLCFeb 2012 → Aug 2012
- 6Silver Creek Oil & Gas, LLCSep 2012 → Sep 2013
- 7Felderhoff Production CompanyOct 2013 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 57708-99 | Drill | Gulf Oil Corp. | Sep 5, 1979 | Sep 5, 1979 | — | 4,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Nov 29, 1979 | Degan Sand Unit O-13-16376 | Tioga East (Degan Sand) | Felderhoff Production Company | Plugged | — |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 406 | — | 240 S |
| 2.875 | 3,862 | — | — |
| 5.5 | 3,954 | — | 500 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Jan 12, 1984 | Feb 25, 1980 | — |
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 42-181-30681 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-181-30681 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
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/18130681, documented in the API reference.