TOOLS · CROSS-SECTION · TEXAS

2 wells, subsea datum

West to east, 0.3 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

-0-2,000-4,000-6,000-8,000-10,000-12,000SUBSEA FTA297 FT ELB336 FT ELWoodbineWoodbinePaluxyPaluxyGlen RoseGlen RoseRodessaRodessaJames LimeJames LimePettitPettitTravis PeakTravis PeakCotton ValleyCotton ValleyHaynesvilleHaynesville

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.

  • ARhea Gas Unit #1HB
  • BGanymede Gas Unit #1H
FormationAB
Woodbine-5,217 MD 5,514-5,870 MD 6,206
Paluxy-5,907 MD 6,204-6,070 MD 6,406
Glen Rose-6,106 MD 6,403-6,690 MD 7,026
Rodessa-7,584 MD 7,881-7,551 MD 7,887
James Lime-8,163 MD 8,460-8,134 MD 8,470
Pettit-8,440 MD 8,737PETTET-8,428 MD 8,764PETTET
Travis Peak-9,146 MD 9,443-9,150 MD 9,486
Cotton Valley-11,672 MD 11,969-11,332 MD 11,668
Haynesville-12,675 MD 12,972-12,640 MD 12,976

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.