TOOLS · CROSS-SECTION · TEXAS

2 wells, subsea datum

West to east, 1.1 miles end to end. Subsea datum.

How to read it →

Each column is a well, lettered in the order drawn: west to east when every well has a location, or the order you list them (drag a well in the list, or switch to "As listed"). A well with no tops filed is listed but not drawn.

Under the subsea datum depths are elevation minus measured depth, so tops line up regardless of surface terrain; a value above zero sits above sea level. When not every well reports an elevation the section is in measured depth and the columns are not datum-aligned.

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 →

Section · 2 wells drawn

-0-2,000-4,000-6,000-8,000SUBSEA FTA316 FT ELB333 FT ELBlossomBlossomGoodlandGoodlandPaluxyPaluxyGlen RoseGlen RoseRodessaRodessaPettitPettitTravis PeakTravis PeakCotton ValleyCotton Valley

shaded: a formation down to the next one filed in both wellsfiled in one well onlypoint at or tap a top to read it

Tops by well

Subsea feet, with measured depth beneath; the name as filed where it differs; a dash where the well has no top filed for the formation.

  • AFloyd-Hope (AW) #1H
  • BBlocker Gill CC C #3H
FormationAB
Nacatoch—-908 MD 1,241NACATOCH - OVER PRESSURED, WATER
Blossom-2,039 MD 2,355-1,969 MD 2,302
Goodland-2,840 MD 3,156-2,545 MD 2,878
Paluxy-3,091 MD 3,407-2,990 MD 3,323
Glen Rose-3,369 MD 3,685-3,312 MD 3,645
Rodessa-5,123 MD 5,439-5,155 MD 5,488
Pettit-5,851 MD 6,167PETTET-5,802 MD 6,135PETTET
Travis Peak-6,181 MD 6,497-6,115 MD 6,448
Cotton Valley-8,295 MD 8,611-8,014 MD 8,347

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.