TOOLS · CROSS-SECTION · TEXAS

2 wells, subsea datum

West to east, 1.8 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 FTA380 FT ELB490 FT ELNacatochNacatochBlossomBlossomGoodlandGoodlandPaluxyPaluxyGlen 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.

  • ANichols and Dimes SWD #1
  • BOakmont-Sawgrass 6 (AW) #6H
FormationAB
Nacatoch-1,588 MD 1,968NACATOCH - OVER PRESSURED, WATER-1,587 MD 2,077NACATOCH - OVER PRESSURED, WATER
Blossom-2,691 MD 3,071-2,683 MD 3,173
Goodland-4,096 MD 4,476-3,974 MD 4,464
Paluxy-4,219 MD 4,599-4,150 MD 4,640
Glen Rose-4,551 MD 4,931-4,459 MD 4,949
Rodessa-6,271 MD 6,651-6,181 MD 6,671
Pettit-6,944 MD 7,324PETTET-6,850 MD 7,340PETTET
Travis Peak-7,151 MD 7,531-7,046 MD 7,536
Cotton Valley-8,763 MD 9,143-8,663 MD 9,153

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.