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Texas oil lease

Producing

LILIAN 55

Lilian 55 is an oil lease in Upton County, Texas, operated by Summit Petroleum LLC in the Spraberry (Trend Area) field.

1 well

28,453bbl oil, last 12 months−31% vs prior year
Operator
Summit Petroleum LLC
County
Upton County
Field
Spraberry (Trend Area)
RRC lease
7C-21841

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Where it sits

This county

Upton CountyUptonMidlandCraneGlasscockReaganEctorUpton County
Upton County
Gas, last 12 months
181,433 mcf
Oil in Jul 2026
1,952 bbl

Production by month

Oil output fell 31% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 31% over the last 12 monthsMonthly oil production and gas for LILIAN 55, Aug 2023 to Jul 2026. Oil output fell 31% over the last 12 months. 28,453 bbl in the 12 months through Jul 2026, against 40,954 bbl in the 12 months before.Last 12 months: 28,453 bblbbl per monthmcf per month005,00010k10k20k15k30k20k40kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 31% over the last 12 monthsMonthly oil production and gas for LILIAN 55, Aug 2023 to Jul 2026. Oil output fell 31% over the last 12 months. 28,453 bbl in the 12 months through Jul 2026, against 40,954 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month005,00010k10k20k15k30k20k40kJan 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 45.5% 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 55 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 45.5% of the gas in Jun 2026.Share of the lease’s gas by disposition code, per month0%50%100%May 2024: plant to lineFlared 45.5%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since May 2024 the lease's gas goes to a transmission line instead of a processing plantShare of LILIAN 55 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 45.5% of the gas in Jun 2026.Share of gas by disposition code0%50%100%May 24: plant to lineFlared 45.5%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    83% · 151,028 mcf

  • Flared (4)

    13% · 23,531 mcf

  • Lease fuel (1)

    3.8% · 6,874 mcf

13.0% of the gas flared in the last 12 months. 20 months above 3%.

1 well on this lease

Wells on LILIAN 55
API numberWell no.Status
42-461-42165110JMActive

SourceTexas Railroad Commission Wellbore Query.

1,301.30 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 55
API numberWell no.Acreson the permit
42-461-42165110JM1,301.30

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for LILIAN 55
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20261,9521,94314,4519,8354,217$80.46$2.89
Jun 20262,2112,21614,2377,3456,483$84.81$3.15
May 20262,2472,26414,82813,527893$102.13$2.94
Apr 20262,2662,26014,95614,144392$100.32$2.77
Mar 20262,3012,30616,60214,2021,732$91.38$3.04
Feb 20262,0312,03014,23313,464115$64.51$3.62
Jan 20262,1322,13315,02512,1682,189$60.04$7.72
Dec 20252,5852,57016,27811,9713,547$57.97$4.26
Nov 20252,5232,53714,96011,8162,417$60.06$3.79
Oct 20252,6942,67515,96814,407816$60.89$3.19
Sep 20252,6082,62315,47514,568378$63.96$2.97
Aug 20252,9032,90614,42013,581352$64.86$2.91
Jul 20252,7632,7569,9598,834787$68.39$3.20
Jun 20253,0543,07011,03510,569100$68.17$3.02
May 20253,5363,52612,7086,9245,383$62.17$3.12
Apr 20253,2363,26510,8969,2541,277$63.54$3.42
Mar 20253,9363,92013,12110,7571,909$68.24$4.12
Feb 20253,2513,20310,1029,212507$71.53$4.19
Jan 20253,2723,44110,0788,830901$75.74$4.13
Dec 20243,3953,30612,4799,8552,103$70.12$3.01
Nov 20243,2393,24911,86110,691688$69.95$2.12
Oct 20243,7213,70212,58411,710331$71.99$2.20
Sep 20243,4163,45211,16710,425440$70.24$2.28
Aug 20244,1354,1179,6778,5471,012$76.68$1.99
Jul 20243,0883,06210,2049,636400$81.80$2.07
Jun 20244,2764,30810,71410,7140$79.77$2.54
May 20244,0454,03314,18414,13846$80.02$2.12
Apr 20245,1515,14513,65213,6210$85.35$1.60
Mar 20246,2506,27216,09416,0580$81.28$1.49
Feb 20246,7036,70515,16514,7760$77.25$1.72
Jan 20248,5838,80416,16216,1210$74.15$3.18
Dec 202311,18910,90919,43419,074102$71.90$2.52
Nov 20235,7755,86010,64010,4850$77.69$2.71
Oct 202313,08013,13626,89322,8973,570$85.64$2.98
Sep 202315,86015,79531,43830,560878$89.43$2.64
Aug 202317,48217,56334,57334,5730$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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