TOOLS · CROSS-SECTION · TEXAS

2 wells, subsea datum

West to east, 0.2 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

250-0-250-500-750-1,000-1,250SUBSEA FTA3,200 FT ELB3,200 FT ELYatesYatesSeven RiversSeven RiversQueenQueenGrayburgGrayburgSan AndresSan Andres

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.

  • AJ.M. White #32W
  • BJ.M. White #44
FormationAB
Tansill—459 MD 2,741
Yates321 MD 2,879330 MD 2,870
Seven Rivers80 MD 3,12084 MD 3,116
Queen-582 MD 3,782-580 MD 3,780
Grayburg-1,089 MD 4,289-1,085 MD 4,285
San Andres-1,421 MD 4,621SAN ANDRES - CO2 FLOOD, HIGH FLO-1,415 MD 4,615SAN ANDRES - CO2 FLOOD, HIGH FLO

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.