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Texas oil lease

Producing

HASEL50

Hasel50 is an oil lease in Upton County, Texas, operated by Diamondback E&P LLC in the Spraberry (Trend Area) field.

2 wells

3,178bbl oil, last 12 months−14% vs prior year
Operator
Diamondback E&P LLC
County
Upton County
Field
Spraberry (Trend Area)
RRC lease
7C-16062

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Where it sits

This county

Upton CountyUptonMidlandCraneGlasscockReaganEctorUpton County
Upton County
Gas, last 12 months
10,912 mcf
Oil in Jul 2026
139 bbl

Production by month

Oil output fell 14% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 14% over the last 12 monthsMonthly oil production and gas for HASEL50, Aug 2023 to Jul 2026. Oil output fell 14% over the last 12 months. 3,178 bbl in the 12 months through Jul 2026, against 3,681 bbl in the 12 months before.Last 12 months: 3,178 bblbbl per monthmcf per month002001,0004002,0006003,0008004,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 14% over the last 12 monthsMonthly oil production and gas for HASEL50, Aug 2023 to Jul 2026. Oil output fell 14% over the last 12 months. 3,178 bbl in the 12 months through Jul 2026, against 3,681 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002001,0004002,0006003,0008004,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since May 2025 the lease's gas goes to a transmission line instead of a processing plant

Flaring peaked at 3.0% of the gas in Oct 2025.

  • Processing plant (3)
  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
Since May 2025 the lease's gas goes to a transmission line instead of a processing plantShare of HASEL50 gas by disposition code each month, Aug 2023 to Jul 2026. Since May 2025 the lease's gas goes to a transmission line instead of a processing plant. Flaring peaked at 3.0% of the gas in Oct 2025.Share of the lease’s gas by disposition code, per month0%50%100%May 2025: plant to lineFlared 3.0%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since May 2025 the lease's gas goes to a transmission line instead of a processing plantShare of HASEL50 gas by disposition code each month, Aug 2023 to Jul 2026. Since May 2025 the lease's gas goes to a transmission line instead of a processing plant. Flaring peaked at 3.0% of the gas in Oct 2025.Share of gas by disposition code0%50%100%May 25: plant to lineFlared 3.0%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    97% · 10,569 mcf

  • Lease fuel (1)

    2.4% · 260 mcf

  • Flared (4)

    0.8% · 83 mcf

0.8% of the gas flared in the last 12 months. One month above 3%.

Who has run this lease

The operator changed once, most recently in Feb 2025

Operators of this lease over timeTRP Operating LLC, Jan 2020 to Jan 2025; Diamondback E&P LLC, Feb 2025 to Jul 20262020202120222023202420252026Changed Feb 2025TRP Operating LLCJan 2020 to Jan 2025Diamondback E&P LLCFeb 2025 to now
Operators of this lease over timeTRP Operating LLC, Jan 2020 to Jan 2025; Diamondback E&P LLC, Feb 2025 to Jul 20262020202120222023202420252026Changed Feb 2025TRP Operating LLCJan 2020 to Jan 2025Diamondback E&P LLCFeb 2025 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

2 wells on this lease

Wells on HASEL50
API numberWell no.Status
42-461-350821Active
42-461-358562Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Enlink Crude Marketing, LLCOilGathers100Jul 1, 2018
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys100Nov 1, 2015
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers100Oct 1, 2015

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

Who buys my oilOil price check

232.80 acres on the newest permit

Permits for Hasel50
API numberWell no.Acreson the permit
42-461-358562232.80
42-461-350821231.60

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 HASEL50
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Diamondback E&P1392595605600$80.46$2.89
Jun 2026Diamondback E&P1561306696690$84.81$3.15
May 2026Diamondback E&P2051407157150$102.13$2.94
Apr 2026Diamondback E&P4674827487480$100.32$2.77
Mar 2026Diamondback E&P4785938838830$91.38$3.04
Feb 2026Diamondback E&P10903363360$64.51$3.62
Jan 2026Diamondback E&P941684154150$60.04$7.72
Dec 2025Diamondback E&P7207517510$57.97$4.26
Nov 2025Diamondback E&P2262154844840$60.06$3.79
Oct 2025Diamondback E&P7398692,7522,40983$60.89$3.19
Sep 2025Diamondback E&P3331301,8231,8230$63.96$2.97
Aug 2025Diamondback E&P1603507767760$64.86$2.91
Jul 2025Diamondback E&P107210000$68.39$3.20
Jun 2025Diamondback E&P239249000$68.17$3.02
May 2025Diamondback E&P3572121,7131,7130$62.17$3.12
Apr 2025Diamondback E&P338364000$63.54$3.42
Mar 2025Diamondback E&P334195000$68.24$4.12
Feb 2025Diamondback E&P148395000$71.53$4.19
Jan 2025TRP Operating345119000$75.74$4.13
Dec 2024TRP Operating458551000$70.12$3.01
Nov 2024TRP Operating326301000$69.95$2.12
Oct 2024TRP Operating249296000$71.99$2.20
Sep 2024TRP Operating2992164714590$70.24$2.28
Aug 2024TRP Operating4814777217090$76.68$1.99
Jul 2024TRP Operating2542337927800$81.80$2.07
Jun 2024TRP Operating1131179529400$79.77$2.54
May 2024TRP Operating2993291,0941,0820$80.02$2.12
Apr 2024TRP Operating3873798908780$85.35$1.60
Mar 2024TRP Operating6846111,2831,2710$81.28$1.49
Feb 2024TRP Operating4684551,3521,3400$77.25$1.72
Jan 2024TRP Operating4226041,3681,3560$74.15$3.18
Dec 2023TRP Operating4732481,1561,1440$71.90$2.52
Nov 2023TRP Operating1511704934810$77.69$2.71
Oct 2023TRP Operating4615141,0661,0540$85.64$2.98
Sep 2023TRP Operating4835011,0661,0540$89.43$2.64
Aug 2023TRP Operating5866098508380$81.39$2.58

Flared above 3%

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Sep 28, 2026.

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Nearby

This lease belongs to

OperatorDiamondback E&P LLCFieldSpraberry (Trend Area)CountyUpton County

Diamondback E&P LLC in Upton County

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Spraberry (Trend Area) field

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