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2 wells, subsea datum

West to east, under 0.1 miles end to end. Depths are elevation minus measured depth, so tops line up regardless of surface terrain; a value above zero sits above sea level. Each formation filed in more than one well has its own color, joined between neighboring wells and shaded down to the next formation both filed; nothing is interpolated. Where tops come from →

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-0-2,000-4,000-6,000-8,000-10,000-12,000SUBSEA FTA358 FT ELB359 FT ELYeguaYeguaQueen CityQueen CityReklawReklawCarrizoCarrizoWilcoxWilcoxAustin ChalkAustin ChalkEagle FordEagle Ford

shaded: a formation down to the next one filed in both wellsfiled in one well onlyhover a top or a name to pick out one formation

Tops by well

Subsea feet, with measured depth beneath; a dash where the well has no top filed for the formation.

FormationABBG Mixon UnitBBBG Mixon Unit
Yegua-2,245MD 2,603-2,245MD 2,604
Queen City-4,559MD 4,917-4,559MD 4,918
Reklaw-4,884MD 5,242-4,884MD 5,243
Carrizo-5,288MD 5,646-5,284MD 5,643
Wilcox-7,110MD 7,468-7,109MD 7,468
Austin Chalk-12,399MD 12,757-12,370MD 12,729
Eagle Ford-12,561MD 12,919-12,399MD 12,758

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Only wells with a location on file can be found by distance; a well with tops but no location can still be added by name or API number.

The tops, as filed

ABBG Mixon Unit #17H 42-255-36268

Encana Oil & Gas(usa) Inc. · Karnes · 358 ft elevation · 13,080 ft TD

FormationMD ftSubsea
YeguaYEGUA - DISPOSAL2,603-2,245
Queen City4,917-4,559
Reklaw5,242-4,884
Carrizo5,646-5,288
WilcoxWILCOX - DISPOSAL7,468-7,110
Austin ChalkAUSTIN CHALK - H2S12,757-12,399
Eagle FordEAGLE FORD - H2S12,919-12,561

BBBG Mixon Unit #8H 42-255-36270

Encana Oil & Gas(usa) Inc. · Karnes · 359 ft elevation · 13,150 ft TD

FormationMD ftSubsea
YeguaYEGUA - DISPOSAL2,604-2,245
Queen City4,918-4,559
Reklaw5,243-4,884
Carrizo5,643-5,284
WilcoxWILCOX - DISPOSAL7,468-7,109
Austin ChalkAUSTIN CHALK - H2S12,729-12,370
Eagle FordEAGLE FORD - H2S12,758-12,399

About this data

Formation tops and elevations from the RRC dbf900 wellbore file (completion filings), names normalized to the formations registry; well identity from the permit record, location from the shared well record. Subsea is elevation minus measured depth. Nothing between filed tops is estimated.

New to these records? completion reports and the wellbore file

Developers: this page as JSON is GET /v1/data/cross-section, documented in the API reference.