WELLS · CROSS-SECTION

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. Dashed lines join the same normalized formation in neighbouring wells; nothing is interpolated. Where tops come from →

-0-1,000-2,000-3,000-4,000SUBSEA FTA1,320 FT ELPregnant ShaleAtoka ConglomerateMarble FallsB1,298 FT ELWeir

reported topsame formation, neighbouring wellscrowded tops are unlabelled; hover a tick to read it

The tops, as filed

ARichards Ranch #13 42-237-39661

FX Energy Operating, LLC · Jack · 1,320 ft elevation · 8,000 ft TD

FormationMD ftSubsea
Pregnant Shale4,922-3,602
AtokaATOKA CONGLOMERATE5,009-3,689
AtokaATOKA CONGLOMERATES5,009-3,689
Marble Falls5,338-4,018

BHall #3 42-237-40543

Best Petroleum Explorations,inc. · Jack · 1,298 ft elevation · 4,999 ft TD

FormationMD ftSubsea
Weir1,872-574

About this data

Formation tops and elevations from the RRC dbf900 wellbore file (completion filings), names normalized to the formations registry; well identity and location from the permit 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.