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Texas oil lease

Producing

LANCE 9-4 A

Lance 9-4 A is an oil lease in Glasscock County, Texas, operated by Diamondback E&P LLC in the Spraberry (Trend Area) field.

1 well

34,296bbl oil, last 12 months−2% vs prior year
Operator
Diamondback E&P LLC
County
Glasscock County
Field
Spraberry (Trend Area)
RRC lease
08-58151

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Where it sits

This county

Glasscock CountyGlasscockMitchellMartinSterlingMidlandHowardGlasscock County
Glasscock County
Gas, last 12 months
109,219 mcf
Oil in Jul 2026
2,342 bbl

Production by month

Oil output held steady over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output held steady over the last 12 monthsMonthly oil production and gas for LANCE 9-4 A, Aug 2023 to Jul 2026. Oil output held steady over the last 12 months. 34,296 bbl in the 12 months through Jul 2026, against 35,095 bbl in the 12 months before.Last 12 months: 34,296 bblbbl per monthmcf per month002,50010k5,00020k7,50030k10k40kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output held steady over the last 12 monthsMonthly oil production and gas for LANCE 9-4 A, Aug 2023 to Jul 2026. Oil output held steady over the last 12 months. 34,296 bbl in the 12 months through Jul 2026, against 35,095 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002,50010k5,00020k7,50030k10k40kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

99% of the gas went to a transmission line in the last 12 months

Flaring peaked at 4.3% of the gas in Jan 2025.

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
99% of the gas went to a transmission line in the last 12 monthsShare of LANCE 9-4 A gas by disposition code each month, Aug 2023 to Jul 2026. 99% of the gas went to a transmission line in the last 12 months. Flaring peaked at 4.3% of the gas in Jan 2025.Share of the lease’s gas by disposition code, per month0%50%100%Flared 4.3%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
99% of the gas went to a transmission line in the last 12 monthsShare of LANCE 9-4 A gas by disposition code each month, Aug 2023 to Jul 2026. 99% of the gas went to a transmission line in the last 12 months. Flaring peaked at 4.3% of the gas in Jan 2025.Share of gas by disposition code0%50%100%Flared 4.3%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    99% · 107,818 mcf

  • Lease fuel (1)

    1.3% · 1,401 mcf

1 well on this lease

Wells on LANCE 9-4 A
API numberWell no.Status
42-173-387211LSActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Energy Transfer CompanyOilGathers100Feb 1, 2025–
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys100Sep 1, 2022–
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers100Sep 1, 2022–
Nustar Permian Trans and Stg,llcOilGathers100Sep 1, 2022Feb 1, 2025

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

Who buys my oilOil price check

642.10 acres on the newest permit

An allocation well is on this lease

Permits for Lance 9-4 A
API numberWell no.Acreson the permit
42-173-387211LS642.10

SourceRailroad Commission drilling permits, Sep 26, 2026 (source 1, source 2).

Unit decimal checker

What Diamondback Energy, Inc. told investors it received

Diamondback E&P LLC is linked to Diamondback Energy, Inc. (FANG).
Realized prices reported by Diamondback Energy, Inc.
QuarterOil$ per bblFiling
Q2 2026$96.82SEC filing
Q1 2026$73.47SEC filing
Q4 2025$58.00SEC filing
Q3 2025$64.60SEC filing
Q2 2025$63.23SEC filing
Q1 2025$70.95SEC filing

SourceDiamondback Energy, Inc. quarterly reports, SEC EDGAR, company-wide averages before hedging.

Estimate your royalty

36 months, newest first

Ledger for LANCE 9-4 A
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20262,3422,33911,38711,2640$80.46$2.89
Jun 20262,2282,23410,45010,3310$84.81$3.15
May 20264,4624,47310,62110,5010$102.13$2.94
Apr 20265,8255,81810,97310,8480$100.32$2.77
Mar 20264,2934,29610,51710,3870$91.38$3.04
Feb 20264,2854,28710,43910,3020$64.51$3.62
Jan 20263,8893,8679,0158,8840$60.04$7.72
Dec 20253,2963,28110,68310,5300$57.97$4.26
Nov 20251,1341,1348,7888,6340$60.06$3.79
Oct 20251,1031,10010,20610,0680$60.89$3.19
Sep 20257827823,8593,8160$63.96$2.97
Aug 20256576642,2812,2530$64.86$2.91
Jul 20252,4002,4121,5661,5490$68.39$3.20
Jun 20253,5553,57714,08013,9380$68.17$3.02
May 20255,3525,33313,32213,1890$62.17$3.12
Apr 20252,6172,61510,0779,9620$63.54$3.42
Mar 20253,0923,07912,39712,2500$68.24$4.12
Feb 20252,8662,86510,19110,0740$71.53$4.19
Jan 20253,1193,11713,30612,605566$75.74$4.13
Dec 20242,4642,46513,53713,4050$70.12$3.01
Nov 20242,1392,13614,35714,2230$69.95$2.12
Oct 20242,1802,23415,25515,04875$71.99$2.20
Sep 20242,8962,84115,29215,1730$70.24$2.28
Aug 20242,4152,41414,83514,7410$76.68$1.99
Jul 20241,5751,5762,6392,6160$81.80$2.07
Jun 20241,5751,5752,4872,4660$79.77$2.54
May 20242,6072,6095,9405,8930$80.02$2.12
Apr 20243,8783,88017,10616,9780$85.35$1.60
Mar 20245,3385,33422,27922,0970$81.28$1.49
Feb 20244,6644,66116,49016,3620$77.25$1.72
Jan 20245,3465,34617,39117,2670$74.15$3.18
Dec 20237,3517,36018,09117,9750$71.90$2.52
Nov 20237,6787,67624,83524,6760$77.69$2.71
Oct 20238,4778,47624,42324,2650$85.64$2.98
Sep 20236,7436,75725,26225,0990$89.43$2.64
Aug 20239,8439,83423,59923,4350$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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This lease belongs to

OperatorDiamondback E&P LLCFieldSpraberry (Trend Area)CountyGlasscock County

Diamondback E&P LLC in Glasscock County

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