TEXAS · WELLS · DENTON COUNTY · PORTER UNIT LEASE · API 42-121-31905 · DISTRICT 7C
Porter Unit #1
Denton County · Newark East (Barnett Shale) field · Temp Abandoned · Vertical
Porter Unit #1 (API 42-121-31905) is a well in Denton County operated by Eagleridge Operating LLC, completed August 10, 2003 and listed as temp abandoned on the RRC schedule, shut in September 1, 2016.
The RRC has issued one drilling permit, issued April 16, 2003, permitted to 8,871 ft.
It was permitted by Western Chief Oil & Gas Company and has since transferred to Eagleridge Operating LLC on the wellbore schedule.
Completion filings report 5 formation tops, including Marble Falls, U. Barnett Shale, Forestburg, L. Barnett.
Its lease has reported 3.16K barrels of oil and 113K mcf of gas since May 2003, with no volume in the three years through April 2026.
Operator of record
Permitted by Western Chief Oil & Gas Company; the EWA schedule now lists a different operator.
- Based in
- Dallas, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Apr 8, 2026
- Permits on file
- 129
- Phone
- (214) 295-6704
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Eagleridge Operating LLC |
| Production reports | Eagleridge Operating, LLCthrough Aug 2016 |
| Latest permit | Western Chief Oil & Gas CompanyApr 16, 2003 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,871
- total depth, ft
- 1
- permits on file
- Apr 16, 2003
- last permit issued
- Aug 10, 2003
- completed
- 3.16K
- cumulative oil, bbl
- 113K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 2003 THROUGH Aug 2016
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 10, 2003
- Shut in
- Sep 1, 2016
- Plugged
- —
Operator's P-5 on the schedule: Active – Extension (X)
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 |
|---|---|---|---|---|---|---|
| Porter Unit G-13-195274 | Newark, East (Barnett Shale) | Eagleridge Operating, LLC | 1 | 3.16K | 113K | May 2003 – Aug 2016 |
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.
- 1Western Chief Oil & Gas CompanyAug 2003 → Oct 2007
- 2Vantage Fort Worth Energy LLCNov 2007 → Aug 2016
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 530802-99 | Drill | Western Chief Oil & Gas Company | Apr 16, 2003 | Apr 16, 2003 | Apr 29, 2003 | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Aug 10, 2003 | Porter Unit G-13-195274 | Newark East (Barnett Shale) | Eagleridge Operating LLC | Temp Abandoned · shut in Sep 1, 2016 | 8,871 |
Formation tops
As filed on W-2/G-1. Subsea from 697 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Marble Falls | 7,616 | -6,919 |
| U. Barnett Shale | 7,925 | -7,228 |
| Forestburg | 8,100 | -7,403 |
| L. Barnett | 8,200 | -7,503 |
| ViolaVIOLA (EST.) | 8,905 | -8,208 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,086 | 8,841 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,095 | 12.25 | 490 S |
| 5.5 | 8,871 | 7.875 | 350 S |
| 5.5 | 8,876 | 7.875 | 310 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 15, 2004 | Dec 8, 2003 | — |
| 00 | Oct 23, 2003 | Sep 29, 2003 | — |
| 00 | Jul 11, 2003 | Jun 19, 2003 | Yes |
| 00 | Jul 9, 2003 | — | — |
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 42-121-31905 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-121-31905 → 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/12131905, documented in the API reference.