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Texas oil lease

Producing

LILIAN 19

Lilian 19 is an oil lease in Upton County, Texas, operated by Summit Petroleum LLC in the Spraberry (Trend Area) field.

1 well

10,353bbl oil, last 12 months−47% vs prior year
Operator
Summit Petroleum LLC
County
Upton County
Field
Spraberry (Trend Area)
RRC lease
7C-21231

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Where it sits

This county

Upton CountyUptonMidlandCraneGlasscockReaganEctorUpton County
Upton County
Gas, last 12 months
164,704 mcf
Oil in Jul 2026
830 bbl

Production by month

Oil output fell 47% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 47% over the last 12 monthsMonthly oil production and gas for LILIAN 19, Aug 2023 to Jul 2026. Oil output fell 47% over the last 12 months. 10,353 bbl in the 12 months through Jul 2026, against 19,354 bbl in the 12 months before.Last 12 months: 10,353 bblbbl per monthmcf per month001,0005,0002,00010k3,00015k4,00020kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 47% over the last 12 monthsMonthly oil production and gas for LILIAN 19, Aug 2023 to Jul 2026. Oil output fell 47% over the last 12 months. 10,353 bbl in the 12 months through Jul 2026, against 19,354 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001,0005,0002,00010k3,00015k4,00020kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since May 2024 the lease's gas goes to a transmission line instead of a processing plant

Flaring peaked at 43.8% of the gas in Jun 2026.

  • Processing plant (3)
  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
Since May 2024 the lease's gas goes to a transmission line instead of a processing plantShare of LILIAN 19 gas by disposition code each month, Aug 2023 to Jul 2026. Since May 2024 the lease's gas goes to a transmission line instead of a processing plant. Flaring peaked at 43.8% of the gas in Jun 2026.Share of the lease’s gas by disposition code, per month0%50%100%May 2024: plant to lineFlared 43.8%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since May 2024 the lease's gas goes to a transmission line instead of a processing plantShare of LILIAN 19 gas by disposition code each month, Aug 2023 to Jul 2026. Since May 2024 the lease's gas goes to a transmission line instead of a processing plant. Flaring peaked at 43.8% of the gas in Jun 2026.Share of gas by disposition code0%50%100%May 24: plant to lineFlared 43.8%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    82% · 135,312 mcf

  • Flared (4)

    14% · 23,016 mcf

  • Lease fuel (1)

    3.9% · 6,376 mcf

14.0% of the gas flared in the last 12 months. 19 months above 3%.

1 well on this lease

Wells on LILIAN 19
API numberWell no.Status
42-461-4151238WCActive

SourceTexas Railroad Commission Wellbore Query.

1,301.40 acres on the newest permit

  • Worth asking

    An allocation well is on this lease

    A well drilled across several tracts shares its production by an allocation formula, so the decimal is not always your acres over the unit acres. Ask the operator for the allocation formula and the tract factor for 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 Lilian 19
API numberWell no.Acreson the permit
42-461-4151238WC1,301.40

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for LILIAN 19
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202683081613,7189,3164,022$80.46$2.89
Jun 202685887213,6197,2665,962$84.81$3.15
May 202683282511,07310,084682$102.13$2.94
Apr 202671971911,58510,958302$100.32$2.77
Mar 202675876512,30110,5061,294$91.38$3.04
Feb 20267217239,2598,674153$64.51$3.62
Jan 202684283815,76512,7732,284$60.04$7.72
Dec 20251,0011,00018,88513,7444,261$57.97$4.26
Nov 20251,0401,03316,89913,5112,565$60.06$3.79
Oct 202588687816,44714,786894$60.89$3.19
Sep 202579780713,17312,408314$63.96$2.97
Aug 20251,0691,07711,98011,286283$64.86$2.91
Jul 20251,1561,15410,3789,293734$68.39$3.20
Jun 20251,1311,13110,3769,95476$68.17$3.02
May 20251,2201,21610,3756,0274,018$62.17$3.12
Apr 20251,1811,19211,1289,5521,201$63.54$3.42
Mar 20251,2801,27613,59711,2451,879$68.24$4.12
Feb 20251,3091,35612,84511,483875$71.53$4.19
Jan 20251,7641,83713,37011,4721,436$75.74$4.13
Dec 20242,4182,3494,1763,352645$70.12$3.01
Nov 20241,6941,678712576107$69.95$2.12
Oct 20241,9101,8984,5364,052289$71.99$2.20
Sep 20241,8871,9056,4166,20730$70.24$2.28
Aug 20242,4042,40512,85711,5531,147$76.68$1.99
Jul 20242,6812,67118,47917,782246$81.80$2.07
Jun 20242,3352,33114,60614,2370$79.77$2.54
May 20241,8631,84616,03515,38954$80.02$2.12
Apr 20241,8181,81115,09715,0630$85.35$1.60
Mar 20241,9481,94715,06515,0310$81.28$1.49
Feb 20241,7411,73114,82114,4410$77.25$1.72
Jan 20241,6101,64110,90210,8740$74.15$3.18
Dec 20231,7381,71413,17212,92869$71.90$2.52
Nov 20232,0972,09211,39911,2330$77.69$2.71
Oct 20232,1782,17413,53911,5271,797$85.64$2.98
Sep 20231,7011,6835,9765,809167$89.43$2.64
Aug 20236937091,1651,1650$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

This lease belongs to

OperatorSummit Petroleum LLCFieldSpraberry (Trend Area)CountyUpton County

Summit Petroleum LLC in Upton County

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Spraberry (Trend Area) field

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