TOOLS · CROSS-SECTION · TEXAS

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 FTA283 FT ELB281 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.

FormationAYanta Cattle Co. A-288BYanta Cattle Co. a-288 #2 GU
Frio—-1,127MD 1,408
Yegua-1,759MD 2,042-1,918MD 2,199
Queen City-3,716MD 3,999-4,386MD 4,667
Reklaw-4,484MD 4,767-5,241MD 5,522
Carrizo-4,763MD 5,046-5,507MD 5,788
Wilcox-4,933MD 5,216-5,694MD 5,975
Austin Chalk-11,718MD 12,001-12,619MD 12,900
Eagle Ford-11,959MD 12,242-12,844MD 13,125

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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

Burlington Resources O & G Co LP · Karnes · 283 ft elevation · 17,000 ft TD

FormationMD ftSubsea
YeguaYEGUA - DISPOSAL2,042-1,759
Queen City3,999-3,716
Reklaw4,767-4,484
Carrizo5,046-4,763
WilcoxWILCOX - DISPOSAL5,216-4,933
Austin ChalkAUSTIN CHALK - H2S12,001-11,718
Eagle FordEAGLE FORD - H2S12,242-11,959

Conocophillips Company · Karnes · 281 ft elevation · 17,500 ft TD

FormationMD ftSubsea
FrioFRIO - DISPOSAL1,408-1,127
YeguaYEGUA - DISPOSAL2,199-1,918
Queen City4,667-4,386
Reklaw5,522-5,241
Carrizo5,788-5,507
WilcoxWILCOX - DISPOSAL5,975-5,694
Austin ChalkAUSTIN CHALK - H2S12,900-12,619
Eagle FordEAGLE FORD - H2S13,125-12,844

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.