TOOLS · CROSS-SECTION · TEXAS

2 wells, subsea datum

West to east, 2.8 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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-0-2,000-4,000-6,000-8,000-10,000SUBSEA FTA438 FT ELB454 FT EL

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.

FormationANewton, W F (ST02)BWest Tyler (Paluxy Bankhead)
Salt-482MD 920—
Nacatoch—-2,392MD 2,846
Woodbine—-4,955MD 5,409
Paluxy—-7,412MD 7,866
Rodessa-10,117MD 10,555—
Travis Peak-10,362MD 10,800—

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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

Maximus Operating, Ltd. · Smith · 438 ft elevation · 12,500 ft TD

FormationMD ftSubsea
Salt920-482
Rodessa10,555-10,117
Travis Peak10,800-10,362

Weathers Exploration, Inc. · Smith · 454 ft elevation · 8,200 ft TD

FormationMD ftSubsea
Nacatoch2,846-2,392
Woodbine5,409-4,955
Paluxy7,866-7,412

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.