Skip to content
Royalty Clerk

Texas oil lease

Producing

CHALLENGER 228-512 UNIT

Challenger 228-512 Unit is an oil lease in Pecos County, Texas, operated by Diamondback E&P LLC in the Hoefs T-K (Wolfcamp) field.

1 well

4,893bbl oil, last 12 months−2% vs prior year
Operator
Diamondback E&P LLC
County
Pecos County
Field
Hoefs T-K (Wolfcamp)
RRC lease
08-53487

Is your check right?

Check my statement

Where it sits

This county

Pecos CountyPecosUptonCranePecos County
Pecos County
Gas, last 12 months
95,582 mcf
Oil in Jul 2026
470 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 CHALLENGER 228-512 UNIT, Aug 2023 to Jul 2026. Oil output held steady over the last 12 months. 4,893 bbl in the 12 months through Jul 2026, against 4,991 bbl in the 12 months before.Last 12 months: 4,893 bblbbl per monthmcf per month001002,5002005,0003007,50040010k50012.5kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output held steady over the last 12 monthsMonthly oil production and gas for CHALLENGER 228-512 UNIT, Aug 2023 to Jul 2026. Oil output held steady over the last 12 months. 4,893 bbl in the 12 months through Jul 2026, against 4,991 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001002,5002005,0003007,50040010k50012.5kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

98% of the gas went to a transmission line in the last 12 months

Flaring peaked at 8.2% of the gas in Jul 2025.

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
98% of the gas went to a transmission line in the last 12 monthsShare of CHALLENGER 228-512 UNIT gas by disposition code each month, Aug 2023 to Jul 2026. 98% of the gas went to a transmission line in the last 12 months. Flaring peaked at 8.2% of the gas in Jul 2025.Share of the lease’s gas by disposition code, per month0%50%100%Flared 8.2%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
98% of the gas went to a transmission line in the last 12 monthsShare of CHALLENGER 228-512 UNIT gas by disposition code each month, Aug 2023 to Jul 2026. 98% of the gas went to a transmission line in the last 12 months. Flaring peaked at 8.2% of the gas in Jul 2025.Share of gas by disposition code0%50%100%Flared 8.2%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    98% · 93,349 mcf

  • Lease fuel (1)

    2.0% · 1,922 mcf

  • Flared (4)

    0.3% · 311 mcf

0.3% of the gas flared in the last 12 months. One month above 3%.

1 well on this lease

Wells on CHALLENGER 228-512 UNIT
API numberWell no.Status
42-371-400101WAActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Diamondback E&P LLCOilGathers50Aug 3, 2019–
Eastex Crude Company, LLCOilGathers25Jan 1, 2023–
Explore Logistics LLCOilGathers25Jan 1, 2023–
Brazos Midstream Operating, LLCCasinghead gasBuys100Aug 3, 2019–
Brazos Midstream Operating, LLCCasinghead gasGathers100Aug 3, 2019–
Eastex Crude CompanyOilGathers50May 13, 2020Jan 1, 2023
Pilot Travel Centers LLCOilGathers50Aug 3, 2019May 13, 2020

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

Who buys my oilOil price check

631.44 acres on the newest permit

Check your decimal on this lease
Permits for Challenger 228-512 Unit
API numberWell no.Acreson the permit
42-371-400101WA631.44

SourceRailroad Commission drilling permits, Oct 3, 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 CHALLENGER 228-512 UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202647037810,63310,4510$80.46$2.89
Jun 20262363055,2475,1300$84.81$3.15
May 20264084316,8296,6710$102.13$2.94
Apr 20264324486,6096,275152$100.32$2.77
Mar 202647444510,0369,8680$91.38$3.04
Feb 20263963597,9557,690114$64.51$3.62
Jan 20264234478,9128,7410$60.04$7.72
Dec 20254263998,2668,1040$57.97$4.26
Nov 20254314057,6507,4980$60.06$3.79
Oct 20253993817,9927,8310$60.89$3.19
Sep 20253734057,5907,39045$63.96$2.97
Aug 20254254007,8637,7000$64.86$2.91
Jul 20253513816,8016,109555$68.39$3.20
Jun 20254384266,8036,502179$68.17$3.02
May 20253813637,2827,06490$62.17$3.12
Apr 20253784018,3978,2580$63.54$3.42
Mar 20254445168,5688,4330$68.24$4.12
Feb 20253963257,1827,0330$71.53$4.19
Jan 20254504568,9698,8270$75.74$4.13
Dec 20244023458,1097,9790$70.12$3.01
Nov 20244135528,6238,4780$69.95$2.12
Oct 20244984238,4748,28455$71.99$2.20
Sep 20244003888,2778,034120$70.24$2.28
Aug 20244404308,7148,5960$76.68$1.99
Jul 20243393558,7828,63317$81.80$2.07
Jun 20243473238,1868,01071$79.77$2.54
May 20244254288,5438,35479$80.02$2.12
Apr 20243743496,9416,77079$85.35$1.60
Mar 20243863796,8996,73769$81.28$1.49
Feb 20242773346,4556,233138$77.25$1.72
Jan 20244123897,6737,437103$74.15$3.18
Dec 20234063837,9167,7770$71.90$2.52
Nov 20233994037,8777,75517$77.69$2.71
Oct 20233503407,9667,754122$85.64$2.98
Sep 20234043947,5207,274172$89.43$2.64
Aug 20232702805,6695,61136$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.

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

OperatorDiamondback E&P LLCFieldHoefs T-K (Wolfcamp)CountyPecos County

Diamondback E&P LLC in Pecos County

All Diamondback E&P LLC leases →

Hoefs T-K (Wolfcamp) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km