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2 wells, subsea datum

West to east, 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 →

ACarbonite C #3H6 tops×BDagobah A #1H4 tops×
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-0-2,000-4,000-6,000-8,000-10,000SUBSEA FTA448 FT ELB443 FT ELWilcoxWilcoxEagle 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.

FormationACarbonite CBDagobah A
Catahoula-1,152MD 1,600—
Frio-1,252MD 1,700—
Vicksburg-1,352MD 1,800—
Yegua-1,952MD 2,400—
Wilcox-4,062MD 4,510-3,988MD 4,431
Anacacho—-10,347MD 10,790
Austin Chalk—-10,572MD 11,015
Eagle Ford-11,248MD 11,696-11,194MD 11,637

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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

ACarbonite C #3H 42-285-34210

Penn Virginia Oil & Gas, L.P. · Lavaca · 448 ft elevation · 14,500 ft TD

FormationMD ftSubsea
Catahoula1,600-1,152
FrioFRIO - DISPOSAL1,700-1,252
Vicksburg1,800-1,352
YeguaYEGUA - DISPOSAL2,400-1,952
WilcoxWILCOX - DISPOSAL4,510-4,062
Eagle FordEAGLE FORD - H2S11,696-11,248

BDagobah A #1H 42-285-34342

FW Eagle Ford I, LLC · Lavaca · 443 ft elevation · 14,500 ft TD

FormationMD ftSubsea
WilcoxWILCOX - DISPOSAL4,431-3,988
Anacacho10,790-10,347
Austin Chalk11,015-10,572
Eagle FordEAGLE FORD - H2S11,637-11,194

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.