WELLS · CROSS-SECTION

2 wells, subsea datum

West to east, 0.4 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 →

-0-1,000-2,000-3,000-4,000-5,000-6,000SUBSEA FTA768 FT ELCaddoAtokaMarble FallsBarnettB783 FT ELCaddoMarble FallsBarnett

reported topsame formation, neighbouring wells

The tops, as filed

Devon Energy Production Co, L.P. · Denton · 768 ft elevation · 9,000 ft TD

FormationMD ftSubsea
Caddo3,713-2,945
Atoka4,640-3,872
Marble Falls6,833-6,065
BarnettBARNETT SHALE7,206-6,438

BKV Barnett, LLC · Denton · 783 ft elevation · 21,000 ft TD

FormationMD ftSubsea
Caddo3,869-3,086
Marble Falls6,832-6,049
BarnettBARNETT SHALE7,169-6,386

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.