TEXAS · WELLS · TARRANT COUNTY · FIALHO LEASE · API 42-439-30659 · DISTRICT 7C
Fialho #1
Tarrant County · Newark East (Barnett Shale) field · Vertical
Fialho #1 (API 42-439-30659) is a plugged well in Tarrant County, plugged December 3, 2007, last operated by Xto Energy Inc..
The RRC has issued one drilling permit, issued July 22, 2003, permitted to 7,800 ft.
It was permitted by Four Sevens Operating CO., Ltd. and has since transferred to Xto Energy Inc. on the wellbore schedule.
Completion filings report 3 formation tops, including Marble Falls, Barnett, Viola.
Its lease has reported 70K mcf of gas since September 2003, with no volume in the three years through April 2026.
Operator of record
Permitted by Four Sevens Operating Co., Ltd.; the EWA schedule now lists a different operator.
- Based in
- Spring, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Apr 8, 2026
- Permits on file
- 16,156
- Phone
- (346) 502-1572
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | XTO Energy Inc. |
| Production reports | XTO Energy Inc.through Apr 2005 |
| Latest permit | Four Sevens Operating Co., Ltd.Jul 22, 2003 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,800
- total depth, ft
- 1
- permits on file
- Jul 22, 2003
- last permit issued
- Sep 11, 2003
- completed
- 0
- cumulative oil, bbl
- 70K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 2003 THROUGH Apr 2005
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Sep 11, 2003
- Shut in
- —
- Plugged
- Dec 3, 2007
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 |
|---|---|---|---|---|---|---|
| Fialho G-13-197129 | Newark, East (Barnett Shale) | XTO Energy Inc. | 1 | 0 | 70K | Sep 2003 – Apr 2005 |
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.
- 1Four Sevens Operating Co., Ltd.Sep 2003 → Mar 2004
- 2XTO Energy Inc.Apr 2004 → Apr 2005
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 534460-99 | Drill | Four Sevens Operating Co., Ltd. | Jul 22, 2003 | Jul 22, 2003 | Jul 24, 2003 | 7,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Sep 11, 2003 | Fialho G-13-197129 | Newark East (Barnett Shale) | XTO Energy Inc. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 868 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Marble FallsTOP OF MARBLE FALLS | 6,656 | -5,788 |
| BarnettTOP OF BARNETT | 6,978 | -6,110 |
| ViolaTOP OF VIOLA | 7,310 | -6,442 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,986 | 7,200 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,236 | 12.25 | 600 S |
| 5.5 | 7,353 | 7.875 | 350 S |
| 5.5 | — | 7.875 | 170 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 | Oct 29, 2003 | Oct 2, 2003 | Yes |
| 00 | Oct 20, 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 42-439-30659 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-439-30659 → 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/43930659, documented in the API reference.