TOOLS · CROSS-SECTION · TEXAS

2 wells, subsea datum

West to east, 0.5 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 FTA337 FT ELB338 FT ELEscondidoEscondidoOlmosOlmosAnacachoAnacachoAustin ChalkAustin ChalkEagle Ford - H2SEagle Ford - H2SLower Eagle FordLower Eagle Ford

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.

  • AThe Eagles 17H #17H
  • BDef Leppard 14H #14H
FormationAB
Midway—-4,792 MD 5,130
Escondido-5,700 MD 6,037ESCONDIDO - H2S, DISPOSAL-5,749 MD 6,087
Olmos-6,401 MD 6,738OLMOS - DISPOSAL-6,412 MD 6,750
Anacacho-7,440 MD 7,777ANACACHO - H2S-7,480 MD 7,818
Austin Chalk-7,599 MD 7,936AUSTIN CHALK - H2S, DISPOSAL-7,677 MD 8,015AUSTIN
Eagle Ford - H2S-7,897 MD 8,234-7,939 MD 8,277
Lower Eagle Ford-7,932 MD 8,269-7,969 MD 8,307

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.