Home Fields STILES RANCH (GRANITE WASH CONS) Value, all time
89% of the register's 906
Our estimate: volumes the operator filed with the Commission, valued at the EIA first-purchase price for that month. It is not a payment anyone received, and it is not a royalty. It sums the 809 leases in this field that have a page here — 89% of the register's 906 — so it understates the field.
Production, 2025 The Railroad Commission's Oil and Gas Annual Report for 2025, its most recent. These are the state's figures for the whole field, not ours.
Wells In the field Producing Produced in 2025 Also produced Cumulative Oil 0 0 0 bbl 0 mcf casinghead 156,541 bbl since discovery Gas 730 487 21,387,399 mcf 392,073 bbl condensate 1,245,036,412 mcf since 1970
The discovery well's oil measured 50.0° API gravity, perforated at 16,164 ft.
Spacing rule What the Commission requires of a well on this field.
Wells Rule Effective From the lease line Between wells Acres per unit Max diagonal Gas B 2011-01-13 467 ft 0 ft 40 0 ft Oil B 2011-10-11 467 ft 0 ft 40 2,100 ft
Commission remarks: FIELD. EFFECTIVE 4/12/16.
Leases in this field Every lease here files this field's number with the Commission and has a page on this site.
Showing the 200 largest of 809 leases, by the value we compute. Every one of them is in the sitemap.
Lease Operator Value STILES 68 FORMENTERA OPERATIONS LLC $86.7 M STILES 67 UNBRIDLED RESOURCES, LLC $61.7 M FRYE PRESIDIO PETROLEUM LLC $60.4 M ATHERTON 69 UNBRIDLED RESOURCES, LLC $53.9 M LEDBETTER 66 UNBRIDLED RESOURCES, LLC $47.1 M STILES 18 FORMENTERA OPERATIONS LLC $46.9 M BARTZ 19 FORMENTERA OPERATIONS LLC $46.2 M DAVIS 65 UNBRIDLED RESOURCES, LLC $46.0 M STILES 3SL FORMENTERA OPERATIONS LLC $44.3 M BRITT RANCH E 8SL PRESIDIO PETROLEUM LLC $44.1 M DOBSON RANCH 40 UNBRIDLED RESOURCES, LLC $44.0 M STILES 3 FORMENTERA OPERATIONS LLC $43.7 M BRITT RANCH I 4SL PRESIDIO PETROLEUM LLC $43.7 M MCCOY 27 PRESIDIO PETROLEUM LLC $42.4 M MILLER SPINNEY 39 UNBRIDLED RESOURCES, LLC $40.8 M RIZLEY-BRUMMETT 22 UNBRIDLED RESOURCES, LLC $39.9 M FRYE RANCH 10 PRESIDIO PETROLEUM LLC $39.5 M WEATHERLY PRESIDIO PETROLEUM LLC $38.4 M DAVIS 65 UNBRIDLED RESOURCES, LLC $37.5 M STILES 18 FORMENTERA OPERATIONS LLC $37.4 M STILES 1 FORMENTERA OPERATIONS LLC $37.0 M BRITT RANCH UNIT PRESIDIO PETROLEUM LLC $36.8 M MILLER UNBRIDLED RESOURCES, LLC $36.4 M BURRELL APACHE CORPORATION $35.8 M ARMSTRONG UNBRIDLED RESOURCES, LLC $35.4 M BROWN PRESIDIO PETROLEUM LLC $35.3 M STILES RANCH 23 UNBRIDLED RESOURCES, LLC $33.7 M BLACK 50 PRESIDIO PETROLEUM LLC $33.2 M STILES 1 FORMENTERA OPERATIONS LLC $33.0 M WEATHERLY PRESIDIO PETROLEUM LLC $32.5 M MOORE 62 FORMENTERA OPERATIONS LLC $31.1 M MILLER SPINNEY 39 UNBRIDLED RESOURCES, LLC $30.6 M BARTZ 19 FORMENTERA OPERATIONS LLC $30.3 M MILLER 2 UNBRIDLED RESOURCES, LLC $29.7 M FRYE PRESIDIO PETROLEUM LLC $29.2 M BROWN PRESIDIO PETROLEUM LLC $28.6 M STILES 16 FORMENTERA OPERATIONS LLC $28.2 M ATHERTON 69 UNBRIDLED RESOURCES, LLC $27.9 M BRITT RANCH UNIT PRESIDIO PETROLEUM LLC $27.7 M BARTZ 19 FORMENTERA OPERATIONS LLC $27.1 M BARTZ 19 FORMENTERA OPERATIONS LLC $27.0 M HUFF RANCH 48 PRESIDIO PETROLEUM LLC $26.8 M BRITT 7 PRESIDIO PETROLEUM LLC $26.2 M WEATHERLY PRESIDIO PETROLEUM LLC $26.1 M MCCOY 27 PRESIDIO PETROLEUM LLC $25.9 M BRITT RANCH UNIT PRESIDIO PETROLEUM LLC $25.8 M BRUMMETT 22A UNBRIDLED RESOURCES, LLC $25.6 M DAVIS PRESIDIO PETROLEUM LLC $25.4 M TYLER 55 FORMENTERA OPERATIONS LLC $25.1 M LEDBETTER 66 UNBRIDLED RESOURCES, LLC $24.9 M STILES 67 UNBRIDLED RESOURCES, LLC $24.9 M BRITT RANCH UNIT PRESIDIO PETROLEUM LLC $24.6 M TYLER 55 FORMENTERA OPERATIONS LLC $24.1 M LEDBETTER 66 UNBRIDLED RESOURCES, LLC $24.1 M MCCOY 27 PRESIDIO PETROLEUM LLC $23.6 M BRITT RANCH UNIT PRESIDIO PETROLEUM LLC $23.5 M JILL 54 FORMENTERA OPERATIONS LLC $23.3 M STILES 24 FORMENTERA OPERATIONS LLC $23.3 M BRITT 9 PRESIDIO PETROLEUM LLC $23.0 M STILES 16 FORMENTERA OPERATIONS LLC $22.9 M STILES 1 FORMENTERA OPERATIONS LLC $22.5 M THOMAS 5 PRESIDIO PETROLEUM LLC $22.4 M SMITH, A.C. PRESIDIO PETROLEUM LLC $22.1 M BYRD PRESIDIO PETROLEUM LLC $21.8 M BRYANT 21X40C UNBRIDLED RESOURCES, LLC $21.5 M JERRI REED SL UNBRIDLED RESOURCES, LLC $21.4 M STILES 4 FORMENTERA OPERATIONS LLC $21.2 M MARILYN FORMENTERA OPERATIONS LLC $21.2 M BRITT RANCH UNIT PRESIDIO PETROLEUM LLC $21.1 M BRITT 38 UNBRIDLED RESOURCES, LLC $21.1 M STILES 67 UNBRIDLED RESOURCES, LLC $21.1 M STILES 24 FORMENTERA OPERATIONS LLC $21.0 M STILES 68 FORMENTERA OPERATIONS LLC $20.8 M ATHERTON UNBRIDLED RESOURCES, LLC $20.8 M ATHERTON 2X69 UNBRIDLED RESOURCES, LLC $20.7 M LEDBETTER 66 UNBRIDLED RESOURCES, LLC $20.5 M THOMAS UNBRIDLED RESOURCES, LLC $20.5 M STILES RANCH 5 UNBRIDLED RESOURCES, LLC $20.4 M STILES 1 FORMENTERA OPERATIONS LLC $20.3 M LEDBETTER 66 UNBRIDLED RESOURCES, LLC $20.2 M STILES 4 FORMENTERA OPERATIONS LLC $20.1 M DUPONT 1 PRESIDIO PETROLEUM LLC $20.1 M STILES 67 UNBRIDLED RESOURCES, LLC $20.1 M THOMAS UNBRIDLED RESOURCES, LLC $19.9 M STILES 4 FORMENTERA OPERATIONS LLC $19.8 M BRUMMETT 22A UNBRIDLED RESOURCES, LLC $19.7 M BRITT 8 PRESIDIO PETROLEUM LLC $19.7 M DOBSON RANCH 40 UNBRIDLED RESOURCES, LLC $19.5 M TYLER 55 FORMENTERA OPERATIONS LLC $19.5 M BRITT RANCH UNIT PRESIDIO PETROLEUM LLC $19.5 M STILES 18 FORMENTERA OPERATIONS LLC $19.3 M DAVIS 64 UNBRIDLED RESOURCES, LLC $19.2 M SIDNEY FORMENTERA OPERATIONS LLC $19.2 M DAVIS 65 UNBRIDLED RESOURCES, LLC $18.8 M BRITT RANCH UNIT PRESIDIO PETROLEUM LLC $18.8 M STILES 16 FORMENTERA OPERATIONS LLC $18.7 M TYLER 55 FORMENTERA OPERATIONS LLC $18.6 M DUPONT 1 PRESIDIO PETROLEUM LLC $18.6 M MCCOY 27 PRESIDIO PETROLEUM LLC $18.6 M BRITT RANCH UNIT PRESIDIO PETROLEUM LLC $18.5 M CALCOTE 63 FORMENTERA OPERATIONS LLC $18.4 M STILES 24 FORMENTERA OPERATIONS LLC $18.2 M DAVIS 64 UNBRIDLED RESOURCES, LLC $18.2 M D. BRITT 4 PRESIDIO PETROLEUM LLC $18.2 M BRITT RANCH UNIT PRESIDIO PETROLEUM LLC $17.9 M JILL 54 FORMENTERA OPERATIONS LLC $17.7 M DOBSON RANCH 27 WEL UNBRIDLED RESOURCES, LLC $17.7 M WILLIAMS 33 PRESIDIO PETROLEUM LLC $17.6 M MILLER UNBRIDLED RESOURCES, LLC $17.5 M STILES 68 FORMENTERA OPERATIONS LLC $17.4 M D. BRITT 4 PRESIDIO PETROLEUM LLC $17.4 M BRITT-RATHJEN UNBRIDLED RESOURCES, LLC $17.1 M BYRD PRESIDIO PETROLEUM LLC $17.1 M ATHERTON UNBRIDLED RESOURCES, LLC $16.9 M STILES 1 FORMENTERA OPERATIONS LLC $16.9 M JILL 54 FORMENTERA OPERATIONS LLC $16.7 M BRITT 43 UNBRIDLED RESOURCES, LLC $16.7 M CHAMP DAVIS MUSTANG FUEL CORPORATION $16.7 M TYLER 55 FORMENTERA OPERATIONS LLC $16.7 M BRITT RANCH E8 PRESIDIO PETROLEUM LLC $16.7 M D. BRITT 4 PRESIDIO PETROLEUM LLC $16.6 M DOBSON RANCH 1 PRESIDIO PETROLEUM LLC $16.6 M STILES 3 FORMENTERA OPERATIONS LLC $16.4 M STILES 18 FORMENTERA OPERATIONS LLC $16.3 M RUTH 2 UNBRIDLED RESOURCES, LLC $16.3 M DAVIS 3 UNBRIDLED RESOURCES, LLC $16.3 M HILL PRESIDIO PETROLEUM LLC $16.3 M HAGERMAN UNBRIDLED RESOURCES, LLC $16.3 M HINK 3SL UNBRIDLED RESOURCES, LLC $16.2 M STILES 3 FORMENTERA OPERATIONS LLC $16.2 M STILES 4 FORMENTERA OPERATIONS LLC $16.2 M DOBSON RANCH 2 PRESIDIO PETROLEUM LLC $16.1 M LISTER MMGL TXPH, LLC $16.0 M STILES RANCH 5 UNBRIDLED RESOURCES, LLC $15.9 M BARTZ 19 FORMENTERA OPERATIONS LLC $15.7 M SANDRA FORMENTERA OPERATIONS LLC $15.6 M BRITT 8 PRESIDIO PETROLEUM LLC $15.5 M DAVIS 65 UNBRIDLED RESOURCES, LLC $15.5 M THOMAS UNBRIDLED RESOURCES, LLC $15.4 M STILES 17 FORMENTERA OPERATIONS LLC $15.4 M STILES 18 FORMENTERA OPERATIONS LLC $15.4 M FRYE RANCH PRESIDIO PETROLEUM LLC $15.3 M STILES RANCH 5 UNBRIDLED RESOURCES, LLC $15.2 M BRUMMETT 22A UNBRIDLED RESOURCES, LLC $15.2 M D BRITT 4 PRESIDIO PETROLEUM LLC $15.2 M ARMSTRONG UNBRIDLED RESOURCES, LLC $15.2 M SANDRA FORMENTERA OPERATIONS LLC $14.7 M LEDBETTER 66 UNBRIDLED RESOURCES, LLC $14.7 M BURRELL PRESIDIO PETROLEUM LLC $14.6 M FRYE RANCH PRESIDIO PETROLEUM LLC $14.5 M BRYANT 21X40A UNBRIDLED RESOURCES, LLC $14.5 M BYRD PRESIDIO PETROLEUM LLC $14.4 M BRITT RANCH UNIT PRESIDIO PETROLEUM LLC $14.4 M STILES 1 FORMENTERA OPERATIONS LLC $14.3 M STILES 68 FORMENTERA OPERATIONS LLC $14.3 M STILES RANCH 23 UNBRIDLED RESOURCES, LLC $14.2 M BRITT RANCH UNIT PRESIDIO PETROLEUM LLC $14.2 M STILES 67 UNBRIDLED RESOURCES, LLC $14.2 M DAVIS 3 MUSTANG FUEL CORPORATION $14.1 M BRITT UNBRIDLED RESOURCES, LLC $14.1 M STILES 68 FORMENTERA OPERATIONS LLC $14.0 M LEDBETTER 66 UNBRIDLED RESOURCES, LLC $14.0 M DOBSON RANCH 40 UNBRIDLED RESOURCES, LLC $13.9 M BRITT UNBRIDLED RESOURCES, LLC $13.8 M STILES 3 TAPSTONE ENERGY, LLC $13.8 M D. BRITT 4 PRESIDIO PETROLEUM LLC $13.7 M STILES 17 FORMENTERA OPERATIONS LLC $13.6 M BRITT 7 PRESIDIO PETROLEUM LLC $13.5 M FRYE PRESIDIO PETROLEUM LLC $13.5 M CALCOTE 63 FORMENTERA OPERATIONS LLC $13.4 M LISTER MMGL TXPH, LLC $13.4 M BRITT UNBRIDLED RESOURCES, LLC $13.4 M STILES 3 FORMENTERA OPERATIONS LLC $13.4 M STILES 68 FORMENTERA OPERATIONS LLC $13.3 M STILES 3 FORMENTERA OPERATIONS LLC $13.1 M RUTH 2 UNBRIDLED RESOURCES, LLC $13.0 M MCCOY 27 PRESIDIO PETROLEUM LLC $13.0 M ATHERTON 69 UNBRIDLED RESOURCES, LLC $12.9 M HUNTER 30 PRESIDIO PETROLEUM LLC $12.9 M STILES 68 TAPSTONE ENERGY, LLC $12.8 M BRITT 43 UNBRIDLED RESOURCES, LLC $12.7 M THOMAS UNBRIDLED RESOURCES, LLC $12.7 M STILES 68 TAPSTONE ENERGY, LLC $12.6 M WILLIAMS 33 PRESIDIO PETROLEUM LLC $12.6 M REED 70 UNBRIDLED RESOURCES, LLC $12.6 M STILES 1 FORMENTERA OPERATIONS LLC $12.6 M STILES 67 UNBRIDLED RESOURCES, LLC $12.6 M LUKER UNBRIDLED RESOURCES, LLC $12.6 M MILLER SPINNEY 39 UNBRIDLED RESOURCES, LLC $12.6 M HUFF RANCH 48 PRESIDIO PETROLEUM LLC $12.5 M BRITT RANCH UNIT PRESIDIO PETROLEUM LLC $12.5 M THOMAS UNBRIDLED RESOURCES, LLC $12.5 M STILES 68 FORMENTERA OPERATIONS LLC $12.5 M MOORE 62 FORMENTERA OPERATIONS LLC $12.5 M STILES 16 FORMENTERA OPERATIONS LLC $12.4 M ARMSTRONG UNBRIDLED RESOURCES, LLC $12.4 M DAVIS PRESIDIO PETROLEUM LLC $12.3 M BRITT UNBRIDLED RESOURCES, LLC $12.3 M IVESTOR 57 MMGL TXPH, LLC $12.3 M BRITT RANCH UNIT PRESIDIO PETROLEUM LLC $12.3 M
Field number 86125250 , from the Railroad Commission's field register. The register's own index resolves 906 leases and 906 wells to this field by name, over every lease in Texas rather than only those with a page here. It resolves a lease by NAME and refuses an ambiguous one, so it counts nothing for a field that shares its name with another — which is why the lease count above comes from the field number instead.