TEXAS · WELLS · ROBERTS COUNTY · CHAMBERS, FRANK M. LEASE · API 42-393-31058 · DISTRICT 08

Chambers Frank M. #6

Shut in

Roberts County · Mendota NW. (Granite Wash) field · Temp Abandoned  · Vertical

Permitted field
Mendota, NW. (Granite Wash, SW.)
The district's wildcat field is also on the permit.

Chambers Frank M. #6 (API 42-393-31058) is a well in Roberts County operated by Mmgl Txph LLC, completed September 26, 1985 and listed as temp abandoned on the RRC schedule, shut in February 1, 2013.

The RRC has issued one drilling permit, issued April 26, 1985, permitted to 11,000 ft.

It was permitted by Diamond Shamrock Exploration CO. and has since transferred to Mmgl Txph LLC on the wellbore schedule.

Completion filings report 10 formation tops, including Bd, Doug, Tonk, Kc.

Its lease has reported 6.03K barrels of oil and 598K mcf of gas since January 1993, with no volume in the three years through April 2026.

Operator of record

Mmgl Txph LLC

Permitted by Diamond Shamrock Exploration Co.; the EWA schedule now lists a different operator.

Based in
Dallas, TX
P-5 status
Active (A)
P-5 last filed
Jul 24, 2025
Permits on file
10
Phone
(972) 701-8377

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleMmgl Txph LLC
Production reportsMmgl Txph, LLCthrough Jan 2013
Latest permitDiamond Shamrock Exploration Co.Apr 26, 1985

The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.

11,000
total depth, ft
1
permits on file
Apr 26, 1985
last permit issued
Sep 26, 1985
completed
6.03K
cumulative oil, bbl
598K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jan 2013

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Sep 26, 1985
Shut in
Feb 1, 2013
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 →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Chambers, Frank M. G-14-118404Mendota, NW. (Granite Wash)Mmgl Txph, LLC16.03K598KJan 1993 – Jan 2013

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.

  1. 1Maxus Exploration CompanyJan 1993 → Jan 1995
  2. 2Midgard Energy CompanyFeb 1995 → Sep 1997
  3. 3Crescendo Resources, L.P.Oct 1997 → Mar 2000
  4. 4Amoco Production CompanyApr 2000 → Dec 2001
  5. 5BP America Production CompanyJan 2002 → Jan 2013

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
273809-99DrillDiamond Shamrock Exploration Co.Apr 25, 1985Apr 26, 1985Jul 6, 198511,000

Completions

CompletedLeaseFieldOperatorStatusDepth
Sep 26, 1985Chambers Frank M. G-14-118404Mendota NW. (Granite Wash)Mmgl Txph LLCTemp Abandoned · shut in Feb 1, 201311,000

Formation tops

As filed on W-2/G-1. Subsea from 2,683 ft elevation.Download CSV →

FormationMD ftSubsea
BD3,966-1,283
Doug6,740-4,057
Tonk7,480-4,797
KC7,833-5,150
Cleve8,306-5,623
Des Moines8,526-5,843
1ST GW9,150-6,467
B/Cher SH9,832-7,149
13 FL10,360-7,677
MW10,467-7,784

Perforations

Perforated and open-hole intervals.

FromToType
9,6439,728Perforated
9,8899,978Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.6252,35112.251,255 S
5.511,0057.875350 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 →

SuffixRRC record dateW-2 / G-1 dateLogs referenced
00Nov 8, 1985Oct 3, 1985Yes
00Oct 17, 1985——

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.

Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.

Find logs withinmiles of this well:List →Map →

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/39331058, documented in the API reference.