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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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-0-2,500-5,000-7,500-10,000-12,500-15,000SUBSEA FTA199 FT ELB199 FT ELGlen RoseGlen RosePettitPettitTravis PeakTravis PeakCotton ValleyCotton ValleyHaynesvilleHaynesville

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.

FormationARockies Gas UnitBRockies Gas Unit
Glen Rose-7,592MD 7,791-6,992MD 7,191
Pettit-9,957MD 10,156-9,957MD 10,156
Travis Peak-10,849MD 11,048-10,849MD 11,048
Cotton Valley-14,185MD 14,384-14,185MD 14,384
Haynesville-15,806MD 16,005-14,819MD 15,018

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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

ARockies Gas Unit #2H 42-005-30474

Aethon Energy Operating LLC · Angelina · 199 ft elevation · 17,000 ft TD

FormationMD ftSubsea
Glen Rose7,791-7,592
PettitPETTET10,156-9,957
Travis Peak11,048-10,849
Cotton Valley14,384-14,185
Haynesville16,005-15,806

BRockies Gas Unit #3HB 42-005-30475

Aethon Energy Operating LLC · Angelina · 199 ft elevation · 17,000 ft TD

FormationMD ftSubsea
Glen Rose7,191-6,992
PettitPETTET10,156-9,957
Travis Peak11,048-10,849
Cotton Valley14,384-14,185
Haynesville15,018-14,819

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.