WELLS · CROSS-SECTION

2 wells, subsea datum

West to east, 0.9 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 neighboring wells; nothing is interpolated. Where tops come from →

-0-2,000-4,000-6,000-8,000-10,000SUBSEA FTA246 FT ELAustin ChalkMassive Anhydrite (marker)PettitTravis PeakCotton ValleyBossierB305 FT ELNacatochWoodbinePaluxyRodessaPettetPettitTravis PeakCotton ValleyDavisSextonBossier

reported topsame formation, neighboring wells

The tops, as filed

TGNR East Texas LLC · Rusk · 246 ft elevation · 11,000 ft TD

FormationMD ftSubsea
Austin Chalk2,880-2,634
Massive Anhydrite (marker)MASSIVE ANHYDRITE5,631-5,385
Pettit6,611-6,365
Travis Peak6,892-6,646
Cotton Valley8,609-8,363
Bossier10,416-10,170

TGNR East Texas LLC · Rusk · 305 ft elevation · 11,000 ft TD

FormationMD ftSubsea
Nacatoch1,800-1,495
WoodbineWOODBINE - EAST TEXAS FIELD (DIS3,330-3,025
Paluxy4,510-4,205
Rodessa6,020-5,715
PettitPETTET6,666-6,361
Pettit6,666-6,361
Travis Peak6,943-6,638
Cotton Valley8,718-8,413
Davis9,239-8,934
Sexton9,803-9,498
BossierBOSSIER SHALE10,444-10,139

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.