TOOLS · CROSS-SECTION · TEXAS

2 wells, subsea datum

West to east, 0.9 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

-0-1,000-2,000-3,000-4,000-5,000-6,000-7,000SUBSEA FTA2,604 FT ELB2,634 FT ELWolfcampWolfcampClineClineAtokaAtokaMississippiMississippiDevonianDevonianFusselmanFusselman

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.

  • AMLP #1
  • BV. E. Phillips #1
FormationAB
Wolfcamp-3,088 MD 5,692-3,224 MD 5,858
Spraberry-3,631 MD 6,235—
Dean-4,371 MD 6,975—
Cline-6,289 MD 8,893-6,263 MD 8,897
Strawn—-6,528 MD 9,162
Atoka-6,652 MD 9,256-6,608 MD 9,242
Mississippi-6,912 MD 9,516-6,850 MD 9,484
Mississippian-6,912 MD 9,516—
Devonian-7,101 MD 9,705-7,042 MD 9,676
Ellenburger—-7,254 MD 9,888
Ellenberger—-7,254 MD 9,888
Fusselman-7,264 MD 9,868-7,170 MD 9,804
Sylvan-7,328 MD 9,932—

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.