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TEXAS · WELLS · HEMPHILL COUNTY · PARNELL 7 LEASE · API 42-211-35454 · DISTRICT 08

Parnell 7 #3H

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Hemphill County · Buffalo Wallow (Granite Wash) field · Producing  · Horizontal

Parnell 7 #3H (API 42-211-35454) is a horizontal well in Hemphill County operated by Mmgl Txph LLC, completed June 10, 2015 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued December 10, 2014, permitted to 11,575 ft.

It was permitted by BP America Production Company and has since transferred to Mmgl Txph LLC on the wellbore schedule.

Completion filings report 9 formation tops, including Brown Dolomite, Topeka, Douglas, Tonkawa.

Its lease has reported 40.2K barrels of oil and 2.15M mcf of gas since June 2015, last reporting volume in April 2026.

Operator of record

Mmgl Txph LLC

Permitted by BP America Production Company; 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
Email me new permitsEmail me new permits

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleMmgl Txph LLC
Production reportsMmgl Txph, LLCthrough Apr 2026
Latest permitBP America Production CompanyDec 10, 2014

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

11,575
total depth, ft
1
permits on file
Dec 10, 2014
last permit issued
Jun 10, 2015
completed
40.2K
cumulative oil, bbl
2.15M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jun 2015 THROUGH Apr 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Jun 10, 2015
Shut in
—
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
Parnell 7 G-14-280353Buffalo Wallow (Granite Wash)Mmgl Txph, LLC140.2K2.15MJun 2015 – Apr 2026

Gas, mcf lease total

Last 12 months 47,527 · prior 12 48,712(-2%)

05K10K202420252026

Chain of custody

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

  1. 1BP America Production CompanyJun 2015 → Feb 2020
  2. 2Blackbeard Operating, LLCMar 2020 → Sep 2023
  3. 3Mmgl Txph, LLCOct 2023 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
801512-99DrillBP America Production CompanyDec 10, 2014Dec 10, 2014Mar 1, 201512,500

Completions

CompletedLeaseFieldOperatorStatusDepth
Jun 10, 2015Parnell 7 G-14-280353Buffalo Wallow (Granite Wash)Mmgl Txph LLCProducing11,575

Formation tops

As filed on W-2/G-1. Subsea from 2,427 ft elevation.Download CSV →

FormationMD ftSubsea
Brown DolomiteBROWN DOLOMITE - PROD, PRESSURED4,229-1,802
Topeka6,169-3,742
Douglas7,968-5,541
Tonkawa8,768-6,341
Kansas CityKANSAS CITY (HOGSHOOTER)9,303-6,876
Cleveland10,228-7,801
PennsylvanianPENNSYLVANIAN (MARMATON)10,483-8,056
OswegoOSWEGO UPPER10,987-8,560
Brownsville——
PennsylvanianPENNSYLVANIAN SAND——

Perforations

Perforated and open-hole intervals.

FromToType
11,80012,163Perforated
11,80016,218Perforated
12,32512,523Perforated
12,67512,977Perforated
13,09513,348Perforated
13,47013,693Perforated
13,81414,038Perforated
14,14514,430Perforated
14,54014,743Perforated
14,94015,143Perforated
15,25015,488Perforated
15,61415,857Perforated
15,97416,218Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.37551017.5685 S
9.6258,45312.25910 S
5.516,4498.751,745 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
00Sep 28, 2016Aug 9, 2016Yes
00Jul 19, 2016Jan 5, 2016Yes

Well logs

1 log loaded from the RRC's log index, 1 of it with a digital LAS file, the latest received Jun 26, 2018. While drilling (MWD). These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.

Open the RRC's log search for this well ↗
Logas describedFiles Intervalft, as filedDatereceivedSizeMB
Measure While Drilling (MWD)Spans Pennsylvanian, OswegoLAS + TIFF10,647 to 16,413Jun 26, 20180.58 + 5.60

"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.

Find logs withinmiles of this well:List →Map →

Search the well logs loaded into Petrora →

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.

The logs loaded for this well are under Well logs, with the RRC's log search 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/21135454, documented in the API reference.