TOOLS · CROSS-SECTION · TEXAS

2 wells, subsea datum

West to east, under 0.1 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

-0-1,000-2,000-3,000-4,000-5,000-6,000SUBSEA FTA362 FT ELB362 FT ELAustin ChalkAustin ChalkGoodlandGoodlandPaluxyPaluxyGlen RoseGlen RoseMassive Anhydrite (mark…Massive Anhydrite (marker)RodessaRodessaJames LimeJames Lime

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.

  • AG07C Rogers DN #4HH
  • BG07C Rogers CN #3HH
FormationAB
Cotton Valley—-486 MD 848
Austin Chalk-1,809 MD 2,171-1,808 MD 2,170
Goodland-2,219 MD 2,581-2,224 MD 2,586
Paluxy-2,653 MD 3,015-2,655 MD 3,017
Glen Rose-2,990 MD 3,352-2,996 MD 3,358
Massive Anhydrite (marker)-4,455 MD 4,817MASSIVE ANHYDRITE-4,456 MD 4,818MASSIVE ANHYDRITE
Rodessa-4,769 MD 5,131-4,771 MD 5,133
James Lime-5,213 MD 5,575-5,218 MD 5,580
Pettit—-5,511 MD 5,873PETTET
Travis Peak—-5,786 MD 6,148

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.