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 FTA2,851 FT ELB2,851 FT ELRustlerRustlerYatesYatesGrayburgGrayburgSan AndresSan AndresGlorietaGlorietaClear ForkClear ForkSpraberrySpraberryJo MillJo MillDeanDeanWolfcampWolfcamp

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.

  • ADesperado 8-25 I #9WB
  • BDesperado 8-25 G #7WA
FormationAB
Rustler895 MD 1,956911 MD 1,940
Yates194 MD 2,657183 MD 2,668
Grayburg-808 MD 3,659-811 MD 3,662
San Andres-1,259 MD 4,110SAN ANDRES - ACTIVE CO2 FLOOD; H-1,253 MD 4,104SAN ANDRES - ACTIVE CO2 FLOOD; H
Glorieta-2,406 MD 5,257-2,279 MD 5,130
Clear Fork-3,427 MD 6,278-3,422 MD 6,273
Spraberry-4,783 MD 7,634-4,780 MD 7,631
Jo Mill-5,304 MD 8,155-5,295 MD 8,146
Dean-6,130 MD 8,981-6,120 MD 8,971
Wolfcamp-6,344 MD 9,195-6,344 MD 9,195

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.