TOOLS · CROSS-SECTION · TEXAS

2 wells, subsea datum

West to east, 1.0 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 →

Download
-0-2,000-4,000-6,000-8,000-10,000-12,000SUBSEA FTA378 FT ELB406 FT ELWilcoxWilcoxAustin 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.

FormationAGrasshopper Thiele B2BRicks Living Trust GU2
Wilcox-7,297MD 7,675-5,427MD 5,833
Austin Chalk-12,330MD 12,708-12,231MD 12,637
Eagle Ford-12,421MD 12,799-12,241MD 12,647

Add wells nearby

Around
Loading the map…
In the sectionMatchesFiltered out

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

Warwick-Artemis, LLC · Karnes · 378 ft elevation · 14,000 ft TD

FormationMD ftSubsea
WilcoxWILCOX - DISPOSAL7,675-7,297
Austin ChalkAUSTIN CHALK - H2S12,708-12,330
Eagle FordEAGLE FORD - H2S12,799-12,421

Repsol Oil & Gas USA, LLC · Karnes · 406 ft elevation · 14,000 ft TD

FormationMD ftSubsea
WilcoxWILCOX - DISPOSAL5,833-5,427
Austin ChalkAUSTIN CHALK - H2S12,637-12,231
Eagle FordEAGLE FORD - H2S12,647-12,241

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.