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Royalty Clerk

Texas gas well

Producing

BIG OAK B

Big Oak B is a gas well in De Witt County, Texas, operated by Devon Energy Production Co, L.P. in the Eagleville (Eagle Ford-2) field.

1 well

121,299mcf gas, last 12 months−35% vs prior year
RRC lease
02-293766

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Where it sits

This county

De Witt CountyDe WittGoliadWilsonLavacaGonzalesKarnesVictoriaGuadalupeDe Witt County
De Witt County
Oil, last 12 months
24,309 bbl
Gas in Jul 2026
6,887 mcf

Production by month

Gas output fell 35% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 35% over the last 12 monthsMonthly gas production and oil for BIG OAK B, Aug 2023 to Jul 2026. Gas output fell 35% over the last 12 months. 121,299 mcf in the 12 months through Jul 2026, against 186,180 mcf in the 12 months before.Last 12 months: 121,299 mcfmcf per monthbbl per month0010k2,00020k4,00030k6,00040k8,00050k10kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 35% over the last 12 monthsMonthly gas production and oil for BIG OAK B, Aug 2023 to Jul 2026. Gas output fell 35% over the last 12 months. 121,299 mcf in the 12 months through Jul 2026, against 186,180 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month0010k2,00020k4,00030k6,00040k8,00050k10kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

92% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Lease fuel (1)
92% of the gas went to a processing plant in the last 12 monthsShare of BIG OAK B gas by disposition code each month, Aug 2023 to Jul 2026. 92% of the gas went to a processing plant in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
92% of the gas went to a processing plant in the last 12 monthsShare of BIG OAK B gas by disposition code each month, Aug 2023 to Jul 2026. 92% of the gas went to a processing plant 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.

  • Processing plant (3)

    92% · 111,963 mcf

  • Lease fuel (1)

    7.7% · 9,336 mcf

1 well on this lease

Wells on BIG OAK B
API numberWell no.Status
42-123-351535HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Phillips 66 CompanyCondensateGathers20Jul 21, 2025–
Shell Trading (Us) CompanyCondensateGathers20Sep 8, 2022–
Devon Gas Services, L.p.CondensateGathers10Jul 21, 2025–
Enterprise Crude Oil LLCCondensateGathers10Jul 21, 2025–
Gulfmark Energy, Inc.CondensateGathers10Jul 21, 2025–
Harvest Marketing & Trading, LLCCondensateGathers10Jul 21, 2025–
Mv Purchasing, LLCCondensateGathers10Jul 21, 2025–
Ngl Crude Assets and Mktg, LLCCondensateGathers10Jul 21, 2025–
Devon Gas Services, L.p.Gas-well gasBuys100Sep 8, 2022–
Bpx Eagleford Jv Holdings LLCGas-well gasGathers100Jan 1, 2026–
Bpx (Eagle Ford) Gathering LLCGas-well gasGathers100Sep 8, 2022Jan 1, 2026
Devon Gas Services, L.p.CondensateGathers5Jan 1, 2023Jul 21, 2025
Enterprise Crude Oil LLCCondensateGathers20Jan 1, 2023Jul 21, 2025
Ngl Crude Logistics, LLCCondensateGathers20Sep 8, 2022Jul 21, 2025
Phillips 66 CompanyCondensateGathers5Jan 1, 2023Jul 21, 2025
Tartan Oil LLCCondensateGathers10Jan 1, 2023Jul 21, 2025

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

499.93 acres on the newest permit

Permits for Big Oak B
API numberWell no.Acreson the permit
42-123-351535H499.93

SourceRailroad Commission drilling permits, Oct 3, 2026 (source 1, source 2).

What Devon Energy Corporation told investors it received

Devon Energy Production Co, L.P. is linked to Devon Energy Corporation (DVN).
Realized prices reported by Devon Energy Corporation
QuarterOil$ per bblFiling
Q2 2026$95.10SEC filing
Q1 2026$69.66SEC filing
Q4 2025$57.19SEC filing
Q3 2025$63.21SEC filing
Q2 2025$61.70SEC filing
Q1 2025$69.13SEC filing

SourceDevon Energy Corporation quarterly reports, SEC EDGAR, company-wide averages before hedging.

Estimate your royalty

36 months, newest first

Ledger for BIG OAK B
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20267848006,8876,3340$80.46$2.89
Jun 20269921,1167,0196,4650$84.81$3.15
May 20261,9011,9199,1068,1510$102.13$2.94
Apr 20263,2573,53912,14810,9970$100.32$2.77
Mar 20264,2103,84214,03412,5430$91.38$3.04
Feb 20261,7011,7527,2406,4090$64.51$3.62
Jan 20261,7941,76311,76710,7930$60.04$7.72
Dec 20251,4351,44410,62010,0030$57.97$4.26
Nov 20251,7721,7979,9819,4340$60.06$3.79
Oct 20252,2272,14610,5089,9480$60.89$3.19
Sep 20251,9632,02810,56710,0240$63.96$2.97
Aug 20252,2732,24911,42210,8620$64.86$2.91
Jul 20251,7491,70711,94011,0760$68.39$3.20
Jun 20251,8341,84612,12911,2330$68.17$3.02
May 20252,5352,54212,52811,8190$62.17$3.12
Apr 20252,1022,05813,16312,3880$63.54$3.42
Mar 20252,5132,51316,73615,7440$68.24$4.12
Feb 20252,6052,57613,99513,1280$71.53$4.19
Jan 20253,2193,35317,08415,2140$75.74$4.13
Dec 20243,0252,91917,61416,1310$70.12$3.01
Nov 20243,1743,18018,55616,7320$69.95$2.12
Oct 20243,2443,18818,37716,8770$71.99$2.20
Sep 20243,0002,99216,60914,9440$70.24$2.28
Aug 20243,0433,04317,44915,9370$76.68$1.99
Jul 20243,2303,30419,55917,1530$81.80$2.07
Jun 20243,3183,27919,53917,1180$79.77$2.54
May 20243,7873,78720,43818,0580$80.02$2.12
Apr 20244,0544,05421,03118,6710$85.35$1.60
Mar 20244,2994,34223,56121,0910$81.28$1.49
Feb 20244,4454,43323,67621,4940$77.25$1.72
Jan 20244,8334,86025,01224,0690$74.15$3.18
Dec 20234,8624,81827,33525,5410$71.90$2.52
Nov 20235,0715,24430,52427,9280$77.69$2.71
Oct 20237,0657,06936,65233,5500$85.64$2.98
Sep 20237,4527,55043,67640,5180$89.43$2.64
Aug 20236,7986,63536,84832,5310$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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Nearby

Devon Energy Production Co, L.P. in De Witt County

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Eagleville (Eagle Ford-2) field

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Drilling permits within 10 km