Skip to content
Royalty Clerk

Texas oil lease

Producing

UNIVERSITY 6-42 B

University 6-42 B is an oil lease in Martin County, Texas, operated by Diamondback E&P LLC in the Spraberry (Trend Area) field.

Oil lease dossier

2,056bbl oil, last 12 months+95% vs prior year
Operator
Diamondback E&P LLC
County
Martin County
Field
Spraberry (Trend Area)
RRC lease
08-55850

Is your check right?

Check my statement

Where it sits

This county

Martin CountyMartinGainesAndrewsHowardDawsonBordenMartin County
Martin County
Gas, last 12 months
2,110 mcf
Oil in Jul 2026
213 bbl

Checks stopped on this lease?

  • Buyer

    Buyer changed: ONEOK MIDLAND MIDSTREAM, LLC replaced CORONADO MIDSTREAM LLC as the buyer of this lease's gas from oil wells on Apr 1, 2026.

SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.

See why checks stop on this lease

Production by month

Oil output rose 95% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 95% over the last 12 monthsMonthly oil production and gas for UNIVERSITY 6-42 B, Aug 2023 to Jul 2026. Oil output rose 95% over the last 12 months. 2,056 bbl in the 12 months through Jul 2026, against 1,056 bbl in the 12 months before.Last 12 months: 2,056 bblbbl per monthmcf per month00100100200200300300400400500500Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 95% over the last 12 monthsMonthly oil production and gas for UNIVERSITY 6-42 B, Aug 2023 to Jul 2026. Oil output rose 95% over the last 12 months. 2,056 bbl in the 12 months through Jul 2026, against 1,056 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month00100100200200300300400400500500Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

92% of the gas went to a transmission line in the last 12 months

Flaring peaked at 36.5% of the gas in Jun 2024.

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
92% of the gas went to a transmission line in the last 12 monthsShare of UNIVERSITY 6-42 B gas by disposition code each month, Aug 2023 to Jul 2026. 92% of the gas went to a transmission line in the last 12 months. Flaring peaked at 36.5% of the gas in Jun 2024.Share of the lease’s gas by disposition code, per month0%50%100%Flared 36.5%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
92% of the gas went to a transmission line in the last 12 monthsShare of UNIVERSITY 6-42 B gas by disposition code each month, Aug 2023 to Jul 2026. 92% of the gas went to a transmission line in the last 12 months. Flaring peaked at 36.5% of the gas in Jun 2024.Share of gas by disposition code0%50%100%Flared 36.5%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    92% · 2,013 mcf

  • Flared (4)

    5.9% · 130 mcf

  • Lease fuel (1)

    2.0% · 44 mcf

5.9% of the gas flared in the last 12 months. 19 months above 3%.

Wells on this lease

No wells are linked to this lease in our data

Production is still reported at lease level.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Oryx Midland Oil Gathering LLCOilGathers100Jul 1, 2021–
Oneok Midland Midstream, LLCCasinghead gasBuys100Apr 1, 2026–
Enlink Permian, LLCCasinghead gasGathers100Apr 1, 2026–
Enlink Midstream Services, LLCCasinghead gasGathers100Jul 1, 2021Apr 1, 2026
Coronado Midstream LLCCasinghead gasBuys100Jul 1, 2021Apr 1, 2026

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

Who buys my oilOil price check

3,520 acres on the newest permit

Check your decimal on this lease
Permits for University 6-42 B
API numberWell no.Acreson the permit
42-317-0002242033,520

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 UNIVERSITY 6-42 B
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202621321825722331$80.46$2.89
Jun 202621821428623943$84.81$3.15
May 202624024226124710$102.13$2.94
Apr 202626527125524011$100.32$2.77
Mar 202627930424322712$91.38$3.04
Feb 20262962802001950$64.51$3.62
Jan 20262452061541482$60.04$7.72
Dec 202500000$57.97$4.26
Nov 2025485392819$60.06$3.79
Oct 202565771261203$60.89$3.19
Sep 202564561051011$63.96$2.97
Aug 20251231361311198$64.86$2.91
Jul 2025866877730$68.39$3.20
Jun 2025475075710$68.17$3.02
May 2025575580770$62.17$3.12
Apr 2025605662519$63.54$3.42
Mar 20254240604513$68.24$4.12
Feb 2025444677740$71.53$4.19
Jan 202570811421360$75.74$4.13
Dec 202491861471362$70.12$3.01
Nov 20246310725822715$69.95$2.12
Oct 202431125949243329$71.99$2.20
Sep 2024375027250$70.24$2.28
Aug 20241481441171065$76.68$1.99
Jul 202413913990815$81.80$2.07
Jun 20241421551156842$79.77$2.54
May 20242122311541416$80.02$2.12
Apr 20243843551291175$85.35$1.60
Mar 202424325167622$81.28$1.49
Feb 202425025866564$77.25$1.72
Jan 202418318272513$74.15$3.18
Dec 202325024399860$71.90$2.52
Nov 202326227585740$77.69$2.71
Oct 202317016726217013$85.64$2.98
Sep 202320624382751$89.43$2.64
Aug 20232992481431000$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 LLCFieldSpraberry (Trend Area)CountyMartin County

Diamondback E&P LLC in Martin County

All Diamondback E&P LLC leases →

Spraberry (Trend Area) field

All leases in this field →

New drilling permits in Martin County

Newest in the county: this lease has no coordinates.