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Texas oil lease

Producing

CHARDONNAY 9 F

Chardonnay 9 F is an oil lease in Martin County, Texas, operated by Diamondback E&P LLC in the Spraberry (Trend Area) field.

1 well

45,031bbl oil, last 12 months−41% vs prior year
Operator
Diamondback E&P LLC
County
Martin County
Field
Spraberry (Trend Area)
RRC lease
08-58971

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Where it sits

This county

Martin CountyMartinGainesAndrewsHowardDawsonBordenMartin County
Martin County
Gas, last 12 months
82,360 mcf
Oil in Jul 2026
2,695 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.

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Production by month

Oil output fell 41% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 41% over the last 12 monthsMonthly oil production and gas for CHARDONNAY 9 F, Aug 2023 to Jul 2026. Oil output fell 41% over the last 12 months. 45,031 bbl in the 12 months through Jul 2026, against 76,282 bbl in the 12 months before.Last 12 months: 45,031 bblbbl per monthmcf per month0020k10k40k20k60k30k80k40kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 41% over the last 12 monthsMonthly oil production and gas for CHARDONNAY 9 F, Aug 2023 to Jul 2026. Oil output fell 41% over the last 12 months. 45,031 bbl in the 12 months through Jul 2026, against 76,282 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month0020k10k40k20k60k30k80k40kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

97% of the gas went to a transmission line in the last 12 months

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
97% of the gas went to a transmission line in the last 12 monthsShare of CHARDONNAY 9 F gas by disposition code each month, Aug 2023 to Jul 2026. 97% of the gas went to a transmission line in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
97% of the gas went to a transmission line in the last 12 monthsShare of CHARDONNAY 9 F gas by disposition code each month, Aug 2023 to Jul 2026. 97% of the gas went to a transmission line in the last 12 months.Share of gas by disposition code0%50%100%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    97% · 79,621 mcf

  • Lease fuel (1)

    3.3% · 2,720 mcf

  • Flared (4)

    0.0% · 19 mcf

1 well on this lease

Wells on CHARDONNAY 9 F
API numberWell no.Status
42-317-442002WAActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Oryx Midland Oil Gathering LLCOilGathers100Apr 1, 2026–
Oneok Midland Midstream, LLCCasinghead gasBuys100Apr 1, 2026–
Enlink Permian, LLCCasinghead gasGathers100Apr 1, 2026–
Enlink Midstream Services, LLCCasinghead gasGathers100Jul 1, 2023Apr 1, 2026
Coronado Midstream LLCCasinghead gasBuys100Jul 1, 2023Apr 1, 2026
Eastex Crude Company, LLCOilGathers50Jul 1, 2023Apr 1, 2026
Oryx Midland Oil Gathering LLCOilGathers50Jul 1, 2023Apr 1, 2026

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

Who buys my oilOil price check

819 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 Chardonnay 9 F
API numberWell no.Acreson the permit
42-317-442002WA819

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 CHARDONNAY 9 F
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20262,6952,6963,9543,8210$80.46$2.89
Jun 20262,3352,3246,3306,1170$84.81$3.15
May 20262,5902,5768,3078,0160$102.13$2.94
Apr 20263,2853,3007,0376,7960$100.32$2.77
Mar 20262,9002,8985,1724,9970$91.38$3.04
Feb 20263,8733,9056,4206,16313$64.51$3.62
Jan 20264,9474,8967,0456,7926$60.04$7.72
Dec 20254,1354,1956,3756,1600$57.97$4.26
Nov 20254,1984,1757,2787,0590$60.06$3.79
Oct 20254,1934,2028,3648,1220$60.89$3.19
Sep 20254,5064,5007,6507,4100$63.96$2.97
Aug 20255,3745,3638,4288,1680$64.86$2.91
Jul 20255,2205,2159,1348,8607$68.39$3.20
Jun 20253,6163,6347,4807,2600$68.17$3.02
May 20255,0775,0648,6148,243115$62.17$3.12
Apr 20255,0425,0657,9187,7000$63.54$3.42
Mar 20256,2266,2029,0088,7820$68.24$4.12
Feb 20255,8165,7948,3128,1140$71.53$4.19
Jan 20256,3546,3629,3619,1180$75.74$4.13
Dec 20247,4487,4949,9259,6840$70.12$3.01
Nov 20248,1398,11210,51010,2610$69.95$2.12
Oct 20248,9088,89810,1139,8455$71.99$2.20
Sep 20245,8305,8617,4557,2570$70.24$2.28
Aug 20248,6068,6099,1288,9070$76.68$1.99
Jul 20249,0569,03810,1079,8690$81.80$2.07
Jun 20249,6179,68710,79510,49243$79.77$2.54
May 202410,14310,08410,2689,97847$80.02$2.12
Apr 202410,46410,4679,3379,1230$85.35$1.60
Mar 202413,25113,27210,54110,2748$81.28$1.49
Feb 202415,90515,8619,8759,57757$77.25$1.72
Jan 20244,4124,3913,1302,9893$74.15$3.18
Dec 20234,7964,8343,8663,7150$71.90$2.52
Nov 202318,10418,12415,17314,797129$77.69$2.71
Oct 202321,56121,58414,52813,975304$85.64$2.98
Sep 202328,80228,92818,63918,187185$89.43$2.64
Aug 202352,95252,91431,18430,222538$81.39$2.58

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)CountyMartin County

Diamondback E&P LLC in Martin County

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