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SYLVIA -A-

Sylvia -A- is an oil lease in Midland County, Texas, operated by Pioneer Natural Res. USA, Inc. in the Spraberry (Trend Area) field.

1 well

123bbl oil, last 12 months−76% vs prior year
RRC lease
08-31229

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Where it sits

This county

Midland CountyMidlandMartinAndrewsGlasscockHowardEctorMidland County
Midland County
Gas, last 12 months
34 mcf
Oil in Jul 2026
0 bbl

Production by month

Oil output fell 76% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 76% over the last 12 monthsMonthly oil production and gas for SYLVIA -A-, Aug 2023 to Jul 2026. Oil output fell 76% over the last 12 months. 123 bbl in the 12 months through Jul 2026, against 504 bbl in the 12 months before.Last 12 months: 123 bblbbl per monthmcf per month00251005020075300100400125500Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 76% over the last 12 monthsMonthly oil production and gas for SYLVIA -A-, Aug 2023 to Jul 2026. Oil output fell 76% over the last 12 months. 123 bbl in the 12 months through Jul 2026, against 504 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month00251005020075300100400125500Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Jun 2025 the lease's gas goes to lease fuel instead of a processing plant

Flaring peaked at 100.0% of the gas in May 2024.

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
Since Jun 2025 the lease's gas goes to lease fuel instead of a processing plantShare of SYLVIA -A- gas by disposition code each month, Aug 2023 to Jul 2026. Since Jun 2025 the lease's gas goes to lease fuel instead of a processing plant. Flaring peaked at 100.0% of the gas in May 2024.Share of the lease’s gas by disposition code, per month0%50%100%Jun 2025: plant to fuelFlared 100.0%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Jun 2025 the lease's gas goes to lease fuel instead of a processing plantShare of SYLVIA -A- gas by disposition code each month, Aug 2023 to Jul 2026. Since Jun 2025 the lease's gas goes to lease fuel instead of a processing plant. Flaring peaked at 100.0% of the gas in May 2024.Share of gas by disposition code0%50%100%Jun 25: plant to fuelFlared 100.0%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Lease fuel (1)

    48% · 945 mcf

  • Processing plant (3)

    44% · 879 mcf

  • Flared (4)

    8.3% · 165 mcf

8.3% of the gas flared in the last 12 months. 3 months above 3%.

1 well on this lease

Wells on SYLVIA -A-
API numberWell no.Status
42-329-318131Shut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Rio Energy International, Inc.OilGathers100Sep 1, 2025–
Dcp Operating Company, LPCasinghead gasBuys100Apr 1, 2017–
Dcp Operating Company, LPCasinghead gasGathers100Apr 1, 2017–
Plains Marketing, L.p.OilGathers100Mar 1, 2006Sep 1, 2025

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

160 acres on the newest permit

Permits for Sylvia -A-
API numberWell no.Acreson the permit
42-329-318131160

SourceRailroad Commission drilling permits, Sep 26, 2026 (source 1, source 2).

Estimate your royalty

36 months, newest first

Ledger for SYLVIA -A-
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202600000$80.46$2.89
Jun 202600000$84.81$3.15
May 202600000$102.13$2.94
Apr 202600000$100.32$2.77
Mar 202600000$91.38$3.04
Feb 202600000$64.51$3.62
Jan 202600000$60.04$7.72
Dec 202500000$57.97$4.26
Nov 202500000$60.06$3.79
Oct 2025064000$60.89$3.19
Sep 20257376000$63.96$2.97
Aug 202550973400$64.86$2.91
Jul 202510308700$68.39$3.20
Jun 202522608400$68.17$3.02
May 20258132129790$62.17$3.12
Apr 2025013000$63.54$3.42
Mar 20251632902030$68.24$4.12
Feb 2025012000$71.53$4.19
Jan 20251422136490$75.74$4.13
Dec 20243537168810$70.12$3.01
Nov 202448432151310$69.95$2.12
Oct 202460502321450$71.99$2.20
Sep 202424522041200$70.24$2.28
Aug 202410182144570$76.68$1.99
Jul 2024667326614165$81.80$2.07
Jun 202466692940210$79.77$2.54
May 202470741750175$80.02$2.12
Apr 20244180000$85.35$1.60
Mar 202470508700$81.28$1.49
Feb 20246648104230$77.25$1.72
Jan 202458662121250$74.15$3.18
Dec 2023103842771900$71.90$2.52
Nov 2023821032781940$77.69$2.71
Oct 202385872912040$85.64$2.98
Sep 202369462361520$89.43$2.64
Aug 20235439163760$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.

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Nearby

Pioneer Natural Res. USA, Inc. in Midland County

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