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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 →

ABrachi Unit #1H4 tops×BApato Unit #1H5 tops×
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-0-2,500-5,000-7,500-10,000-12,500-15,000SUBSEA FTA290 FT ELB231 FT ELGlen RoseGlen RosePettitPettitTravis PeakTravis PeakHaynesvilleHaynesville

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.

FormationABrachi UnitBApato Unit
Glen Rose-7,110MD 7,400-7,205MD 7,436
Pettit-9,477MD 9,767-9,538MD 9,769
Travis Peak-10,345MD 10,635-10,502MD 10,733
Cotton Valley—-13,757MD 13,988
Haynesville-14,299MD 14,589-15,407MD 15,638

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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

ABrachi Unit #1H 42-005-30458

Aethon Energy Operating LLC · Angelina · 290 ft elevation · 17,004 ft TD

FormationMD ftSubsea
Glen Rose7,400-7,110
PettitPETTET9,767-9,477
Travis Peak10,635-10,345
Haynesville14,589-14,299

BApato Unit #1H 42-005-30456

Aethon Energy Operating LLC · Angelina · 231 ft elevation · 17,004 ft TD

FormationMD ftSubsea
Glen Rose7,436-7,205
PettitPETTET9,769-9,538
Travis Peak10,733-10,502
Cotton Valley13,988-13,757
Haynesville15,638-15,407

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.