Skip to content
Royalty Clerk

Texas gas well

Producing

PORTLAND GAS UNIT - B

Portland Gas Unit - B is a gas well in San Patricio County, Texas, operated by Sulphur River Exploration, Inc. in the Portland, W. (F-9) field.

1 well

1,430mcf gas, last 12 months+32% vs prior year
Operator
Sulphur River Exploration, Inc.
County
San Patricio County
Field
Portland, W. (F-9)
RRC lease
04-147374

Is your check right?

Check my statement

Where it sits

This county

San Patricio CountySan PatricioGoliadAransasRefugioNuecesBeeJim WellsLive OakSan Patricio County
San Patricio County
Gas in Jul 2026
100 mcf
Reporting since
Jan 2020

Checks stopped on this lease?

  • Sales

    Sales over the last 3 months fell to 23% of the 9 months before.

SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.

See why checks stop on this lease

Production by month

Gas output rose 32% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output rose 32% over the last 12 monthsMonthly gas production and oil for PORTLAND GAS UNIT - B, Aug 2023 to Jul 2026. Gas output rose 32% over the last 12 months. 1,430 mcf in the 12 months through Jul 2026, against 1,087 mcf in the 12 months before.Last 12 months: 1,430 mcfmcf per monthbbl per month001,000202,000403,000604,00080Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output rose 32% over the last 12 monthsMonthly gas production and oil for PORTLAND GAS UNIT - B, Aug 2023 to Jul 2026. Gas output rose 32% over the last 12 months. 1,430 mcf in the 12 months through Jul 2026, against 1,087 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month001,000202,000403,000604,00080Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

90% of the gas went to a transmission line in the last 12 months

  • Transmission line (2)
  • Lease fuel (1)
90% of the gas went to a transmission line in the last 12 monthsShare of PORTLAND GAS UNIT - B gas by disposition code each month, Aug 2023 to Jul 2026. 90% of the gas went to a transmission line in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
90% of the gas went to a transmission line in the last 12 monthsShare of PORTLAND GAS UNIT - B gas by disposition code each month, Aug 2023 to Jul 2026. 90% of the gas went to a transmission line in the last 12 months.Share of gas by disposition code0%50%100%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    90% · 1,822 mcf

  • Lease fuel (1)

    10% · 209 mcf

1 well on this lease

Wells on PORTLAND GAS UNIT - B
API numberWell no.Status
42-409-201191Shut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Dorado Oil CompanyCondensateGathers50Jun 1, 2018–
Energy Transfer Marketing & TermCondensateGathers50Dec 1, 2022–
Southcross Marketing Company LTDGas-well gasBuys100Oct 1, 2010–
Southcross Ccng Gathering Ltd.Gas-well gasGathers100Oct 1, 2010–
Sunoco Ptnrs. Mktg.&terminals LPCondensateGathers50Jun 1, 2018Dec 1, 2022

SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).

Who buys my oilOil price check

352 acres on the newest permit

  • Good to know

    A pooling certificate (P-12) was filed

    Your tract may share its production with neighbors in a pooled unit. The unit acres the operator uses to divide production can differ from the acreage on one permit.

Check your decimal on this lease
Permits for Portland Gas Unit - B
API numberWell no.Acreson the permit
42-409-201191352

SourceRailroad Commission drilling permits, Oct 3, 2026 (source 1, source 2).

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for PORTLAND GAS UNIT - B
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202600100970$80.46$2.89
Jun 202600000$84.81$3.15
May 202600000$102.13$2.94
Apr 202600000$100.32$2.77
Mar 202600880$91.38$3.04
Feb 20260054530$64.51$3.62
Jan 2026002692610$60.04$7.72
Dec 2025001811740$57.97$4.26
Nov 2025004113970$60.06$3.79
Oct 2025004074000$60.89$3.19
Sep 202500000$63.96$2.97
Aug 202500000$64.86$2.91
Jul 202500131800$68.39$3.20
Jun 2025002411900$68.17$3.02
May 202500000$62.17$3.12
Apr 202500116810$63.54$3.42
Mar 20250084540$68.24$4.12
Feb 202500000$71.53$4.19
Jan 20250029270$75.74$4.13
Dec 202400000$70.12$3.01
Nov 2024001541030$69.95$2.12
Oct 2024002031180$71.99$2.20
Sep 20243379460$70.24$2.28
Aug 20240050460$76.68$1.99
Jul 2024008486070$81.80$2.07
Jun 2024221,1948920$79.77$2.54
May 2024991,6801,3810$80.02$2.12
Apr 202444442,7242,3000$85.35$1.60
Mar 202436363,8523,4120$81.28$1.49
Feb 202419193,3092,8940$77.25$1.72
Jan 202435353,1382,7240$74.15$3.18
Dec 202376761,9311,6230$71.90$2.52
Nov 202332321721390$77.69$2.71
Oct 2023001,3461,0600$85.64$2.98
Sep 2023001,3841,1160$89.43$2.64
Aug 2023331,4621,1830$81.39$2.58

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.

How to check your stub against this lease Checks stopped on this lease? See the likely reasons

Do your checks match this lease?

Check my statement

Nearby

This lease belongs to

OperatorSulphur River Exploration, Inc.FieldPortland, W. (F-9)CountySan Patricio County

Sulphur River Exploration, Inc. in San Patricio County

All Sulphur River Exploration, Inc. leases →

Portland, W. (F-9) field

No other producing leases in this field are in our data yet.

Leases within 10 km

New drilling permits in San Patricio County

Newest in the county: this lease has no coordinates.