WELL · 42-135-39094 · DISTRICT 8

Foster #7

Ector County · Cowden South field · Producing · Vertical

Foster #7 (API 42-135-39094) is a well in Ector County operated by Par Development, completed March 2, 2007 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued May 1, 2006, permitted to 4,700 ft.

Completion filings report one formation top, including Grayburg.

Its lease has reported 233K barrels of oil and 172K mcf of gas since January 1993, last reporting in July 2026. The lease carries 7 wells, so these are lease totals, not this well alone.

Operator of record

Par Development

Midland, TX · P-5 Y, filed Nov 4, 2025 · 7 permits on file · (432) 557-4447

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	Par Development
Production reports	Par Developmentthrough Apr 2026
Latest permit	Par DevelopmentMay 1, 2006

4,700: total depth, ft
1: permits on file
May 1, 2006: last permit issued
Mar 2, 2007: completed
233K: cumulative oil, bbl
172K: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule: ON SCHEDULE
Completed: Mar 2, 2007
Shut in: —
Plugged: —

Operator's P-5 on the schedule: Active

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 7 wells in total, so volumes are shared.Why →

Lease	Field	Reporting operator	Wells	Oil, bbl	Gas, mcf	Reported
Foster O-10-8793	Cowden, South	Par Development	7	233K	172K	Jan 1993 – Jul 2026

Oil, barrels lease total

Last 12 months 361 · prior 12 399(-10%)

Gas, mcf lease total

Last 12 months 144 · prior 12 260(-45%)

Chain of custody

Every operator that reported production on this well's lease, in order.

1MWJ Producing CompanyJan 1993 → Mar 1993
2Schlagal, RobertApr 1993 → Aug 1993
3Schlagal, Inc.Sep 1993 → Dec 2000
4Par DevelopmentJan 2001 → Apr 2026

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
618440-99	Drill	Par Development	Apr 28, 2006	May 1, 2006	May 28, 2006	4,700

Completions

Completed	Lease	Field	Operator	Status	Depth
—	— O-10-8793	—	—	—	—

Formation tops

As filed on W-2/G-1. Subsea from 2,984 ft elevation.Download CSV →

Formation	MD ft	Subsea
Grayburg	4,332	-1,348

Perforations

Perforated and open-hole intervals.

From	To	Type
4,338	4,565	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
8.625	1,429	12.25	725 S
5.5	4,685	7.875	600 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	Mar 16, 2010	Dec 1, 2009	Yes
00	Mar 8, 2010	—	—

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 42-135-39094 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-135-39094 → scanned completion filings

Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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/13539094, documented in the API reference.