TOOLS · CROSS-SECTION · TEXAS

2 wells, subsea datum

West to east, 1.6 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

1,000-0-1,000-2,000-3,000-4,000SUBSEA FTA2,962 FT ELB2,951 FT ELSanta RosaSanta RosaYatesYatesSan AndresSan AndresClear ForkClear ForkGlorietaGlorieta

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.

  • AGardendale #0501LS
  • BFee 'BL' #3410
FormationAB
Santa Rosa1,662 MD 1,300SANTA ROSA BASE1,501 MD 1,450SANTA ROSA BASE
Yates-141 MD 3,103-49 MD 3,000
Seven Rivers—-1,019 MD 3,970
Queen—-1,419 MD 4,370
Grayburg—-1,449 MD 4,400
San Andres-1,456 MD 4,418SAN ANDRES - HIGH FLOWS, H2S, CO-1,649 MD 4,600SAN ANDRES - HIGH FLOWS, H2S, CO
Holt—-2,249 MD 5,200
Glorieta-3,063 MD 6,025-2,949 MD 5,900
Clear Fork-4,265 MD 7,227-2,749 MD 5,700

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.