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TEXAS · WELLS · PANOLA COUNTY · PORTER LEASE · API 42-365-36693 · DISTRICT 06

Porter #20

Y

Panola County · Carthage (Cotton Valley) field · Producing  · Directional

Porter #20 (API 42-365-36693) is a well in Panola County operated by Brookston Energy Inc., completed September 7, 2007 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit (amended once), issued July 30, 2007, permitted to 10,394 ft.

It was permitted by Comstock Oil & Gas, LP and has since transferred to Brookston Energy Inc. on the wellbore schedule.

Completion filings report 5 formation tops, including BMA, James Lime, Pettit, Travis Peak.

Its lease has reported 3.04K barrels of oil and 499K mcf of gas since September 2007, last reporting volume in April 2026.

Operator of record

Brookston Energy Inc.

Permitted by Comstock Oil & Gas, LP; the EWA schedule now lists a different operator.

Based in
Tyler, TX
P-5 status
Active (A)
P-5 last filed
Sep 5, 2025
Permits on file
46
Phone
(903) 405-1901
Create operator alert

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleBrookston Energy Inc.
Production reportsBrookston Energy, Inc.through Apr 2026
Latest permitComstock Oil & Gas, LPJul 30, 2007

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

10,394
total depth, ft
2
permits on file
Jul 30, 2007
last permit issued
Sep 7, 2007
completed
3.04K
cumulative oil, bbl
499K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Sep 2007 THROUGH Apr 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Sep 7, 2007
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
Porter G-6-233588Carthage (Cotton Valley)Brookston Energy, Inc.13.04K499KSep 2007 – Apr 2026

Gas, mcf lease total

Last 12 months 6,393 · prior 12 5,292(+21%)

05001K202420252026

Chain of custody

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

  1. 1Comstock Oil & Gas, LPSep 2007 → Aug 2019
  2. 2Comstock Oil & Gas, LLCSep 2019 → Aug 2025
  3. 3Brookston Energy, Inc.Sep 2025 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
640305-98DrillComstock Oil & Gas, LPFeb 15, 2008Jul 30, 2007Aug 5, 200711,000
640305-99DrillComstock Oil & Gas, LPJun 6, 2007Jul 30, 2007Aug 5, 200711,000

Completions

CompletedLeaseFieldOperatorStatusDepth
Sep 7, 2007Porter G-6-233588Carthage (Cotton Valley)Brookston Energy Inc.Producing10,394

Formation tops

As filed on W-2/G-1. Subsea from 345 ft elevation.Download CSV →

FormationMD ftSubsea
BMA5,728-5,383
James LimeJAMES6,209-5,864
PettitPETTET6,466-6,121
Travis Peak6,802-6,457
Cotton Valley8,604-8,259

Perforations

Perforated and open-hole intervals.

FromToType
8,9718,984Perforated
9,0249,030Perforated
9,0429,055Perforated
9,1619,168Perforated
9,1939,196Perforated
9,2109,222Perforated
9,2579,260Perforated
9,2739,278Perforated
9,3979,416Perforated
9,4429,446Perforated
9,5379,556Perforated
10,08310,087Perforated
10,09210,098Perforated
10,10510,109Perforated
10,11710,123Perforated
10,15910,165Perforated
10,22610,236Perforated
10,24510,248Perforated
10,25210,257Perforated
10,26410,267Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6252,20712.251,094 S
4.510,4407.8751,119 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
00Mar 19, 2008Jan 15, 2008Yes
00Mar 7, 2008——

Well logs

1 log loaded from the RRC's log index, the latest received Aug 24, 2010. Density, Neutron, Resistivity. 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
COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYSpans BMA, James Lime, Pettit, Travis Peak, Cotton ValleyTIFF2,203 to 10,442Aug 24, 2010run Aug 19, 20079.75

"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/36536693, documented in the API reference.