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Texas oil lease

Producing

KKL HC12 LAS

KKL Hc12 Las is an oil lease in La Salle County, Texas, operated by Ineos USA Oil & Gas LLC in the Eagleville (Eagle Ford-1) field.

1 well

25,801bbl oil, last 12 months+5% vs prior year
RRC lease
01-20277

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Where it sits

This county

La Salle CountyLa SalleZavalaAtascosaMcMullenDimmitFrioLa Salle County
La Salle County
Gas, last 12 months
41,871 mcf
Oil in Jul 2026
1,913 bbl

Production by month

Oil output rose 5% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 5% over the last 12 monthsMonthly oil production and gas for KKL HC12 LAS, Aug 2023 to Jul 2026. Oil output rose 5% over the last 12 months. 25,801 bbl in the 12 months through Jul 2026, against 24,641 bbl in the 12 months before.Last 12 months: 25,801 bblbbl per monthmcf per month001,0002,5002,0005,0003,0007,5004,00010kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 5% over the last 12 monthsMonthly oil production and gas for KKL HC12 LAS, Aug 2023 to Jul 2026. Oil output rose 5% over the last 12 months. 25,801 bbl in the 12 months through Jul 2026, against 24,641 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001,0002,5002,0005,0003,0007,5004,00010kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Jun 2025 the lease's gas goes to a transmission line instead of lease fuel

Flaring peaked at 7.2% of the gas in Dec 2023.

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
Since Jun 2025 the lease's gas goes to a transmission line instead of lease fuelShare of KKL HC12 LAS gas by disposition code each month, Aug 2023 to Jul 2026. Since Jun 2025 the lease's gas goes to a transmission line instead of lease fuel. Flaring peaked at 7.2% of the gas in Dec 2023.Share of the lease’s gas by disposition code, per month0%50%100%Jun 2025: fuel to lineFlared 7.2%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Jun 2025 the lease's gas goes to a transmission line instead of lease fuelShare of KKL HC12 LAS gas by disposition code each month, Aug 2023 to Jul 2026. Since Jun 2025 the lease's gas goes to a transmission line instead of lease fuel. Flaring peaked at 7.2% of the gas in Dec 2023.Share of gas by disposition code0%50%100%Jun 25: fuel to lineFlared 7.2%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    67% · 28,050 mcf

  • Lease fuel (1)

    30% · 12,696 mcf

  • Flared (4)

    2.7% · 1,125 mcf

2.7% of the gas flared in the last 12 months. 10 months above 3%.

Who has run this lease

The operator changed once, most recently in Apr 2023

Operators of this lease over timeChesapeake Operating, L.L.C., Nov 2020 to Mar 2023; Ineos USA Oil & Gas LLC, Apr 2023 to Jul 2026202120222023202420252026Changed Apr 2023Chesapeake Operating, L.L.C.Nov 2020 to Mar 2023Ineos USA Oil & Gas LLCApr 2023 to now
Operators of this lease over timeChesapeake Operating, L.L.C., Nov 2020 to Mar 2023; Ineos USA Oil & Gas LLC, Apr 2023 to Jul 2026202120222023202420252026Changed Apr 2023Chesapeake Operating, L.L.C.Nov 2020 to Mar 2023Ineos USA Oil & Gas LLCApr 2023 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on KKL HC12 LAS
API numberWell no.Status
42-283-37021A 2HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Ineos Energy Marketing USA LLCOilGathers100Nov 1, 2023–
Ineos Energy Marketing USA LLCCasinghead gasBuys100Nov 1, 2023–
Williams Mlp Operating LLCCasinghead gasGathers100May 1, 2020–
Chesapeake Energy Mktg, L.l.c.Casinghead gasBuys100May 1, 2020Nov 1, 2023
Chesapeake Energy Mktg, L.l.c.OilGathers100May 1, 2020Nov 1, 2023

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

1,347.66 acres on the newest permit

  • Worth asking

    A production sharing agreement well is on this lease

    A production sharing agreement divides production by a method the agreement sets. Ask the operator for the agreement and the tract percentage it gives your land.

  • Worth asking

    A Rule 37 case is listed

    The RRC permit records list a Rule 37 case. This does not establish your royalty share. Ask for the permit and unit plat for your well.

Check your decimal on this lease
Permits for KKL Hc12 Las
API numberWell no.Acreson the permit
42-283-37021A 2H1,347.66

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

Estimate your royalty

36 months, newest first

Ledger for KKL HC12 LAS
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Ineos USA1,9131,7604,6723,119155$80.46$2.89
Jun 2026Ineos USA1,9341,8914,0762,794129$84.81$3.15
May 2026Ineos USA2,0292,1064,9013,517164$102.13$2.94
Apr 2026Ineos USA2,0302,0143,7822,570105$100.32$2.77
Mar 2026Ineos USA1,8621,8664,1292,757251$91.38$3.04
Feb 2026Ineos USA2,1612,2453,7342,67942$64.51$3.62
Jan 2026Ineos USA1,9241,9352,0581,2030$60.04$7.72
Dec 2025Ineos USA2,1212,0483,0572,07210$57.97$4.26
Nov 2025Ineos USA1,9742,0553,0952,08416$60.06$3.79
Oct 2025Ineos USA2,6592,5463,1081,93394$60.89$3.19
Sep 2025Ineos USA2,4892,4662,6961,730103$63.96$2.97
Aug 2025Ineos USA2,7052,7222,5631,59256$64.86$2.91
Jul 2025Ineos USA2,2632,2681,4878221$68.39$3.20
Jun 2025Ineos USA2,7872,7932,0941,2190$68.17$3.02
May 2025Ineos USA1,5341,4887021550$62.17$3.12
Apr 2025Ineos USA87279768870$63.54$3.42
Mar 2025Ineos USA1,3471,4272,5441,4741$68.24$4.12
Feb 2025Ineos USA2,1682,3464,4683,5261$71.53$4.19
Jan 2025Ineos USA1,6431,5943,5222,5512$75.74$4.13
Dec 2024Ineos USA2,3512,3019,8058,6474$70.12$3.01
Nov 2024Ineos USA2,3902,4055,9665,0152$69.95$2.12
Oct 2024Ineos USA2,3562,3765,4294,7732$71.99$2.20
Sep 2024Ineos USA2,3402,3516,7815,7902$70.24$2.28
Aug 2024Ineos USA2,5902,5845,7615,1081$76.68$1.99
Jul 2024Ineos USA2,5772,6203,5542,4871$81.80$2.07
Jun 2024Ineos USA2,5642,5344,6553,6332$79.77$2.54
May 2024Ineos USA2,7352,7165,7374,60255$80.02$2.12
Apr 2024Ineos USA3,2543,1956,4175,5182$85.35$1.60
Mar 2024Ineos USA3,6753,6734,3873,51338$81.28$1.49
Feb 2024Ineos USA3,9244,0263,2682,34684$77.25$1.72
Jan 2024Ineos USA3,3583,2061,18749369$74.15$3.18
Dec 2023Ineos USA2,3792,33767912749$71.90$2.52
Nov 2023Ineos USA1,5881,70658235633$77.69$2.71
Oct 2023Ineos USA3,1703,014357013$85.64$2.98
Sep 2023Ineos USA10217833903$89.43$2.64
Aug 2023Ineos USA1,9791,9833,1692,36126$81.39$2.58

Flared above 3%

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

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Nearby

Ineos USA Oil & Gas LLC in La Salle County

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Eagleville (Eagle Ford-1) field

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