TOOLS · CROSS-SECTION · TEXAS

2 wells, subsea datum

West to east, 3.2 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

-0-2,000-4,000-6,000-8,000-10,000SUBSEA FTA339 FT ELB418 FT EL

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.

  • ALyles #7
  • BKickapoo Creek Gas Unit #6
FormationAB
Paluxy—-5,002 MD 5,420
Massive Anhydrite (marker)—-6,732 MD 7,150MASSIVE ANHYDRITE
Rodessa—-6,886 MD 7,304
B/Massive-7,241 MD 7,580—
James Lime—-7,338 MD 7,756
James—-7,338 MD 7,756
T/Rodessa-7,431 MD 7,770—
Pettit—-7,567 MD 7,985
Travis Peak—-7,767 MD 8,185
T/Travis Peak-7,961 MD 8,300—
Cotton Valley Sand—-9,985 MD 10,403
Cotton Valley—-9,985 MD 10,403
Cotton Valley Taylor—-10,877 MD 11,295
Bossier—-10,906 MD 11,324

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.