TOOLS · CROSS-SECTION · TEXAS

2 wells, subsea datum

West to east, 0.7 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 FTA2,631 FT ELB2,608 FT ELYatesYatesGrayburgGrayburgSan AndresSan AndresGlorietaGlorietaClear ForkClear ForkSpraberrySpraberry

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.

  • ALeary #1D
  • BHarambe 32 #5
FormationAB
Santa Rosa1,742 MD 889—
Rustler1,105 MD 1,526—
Yates359 MD 2,272394 MD 2,214
Queen-689 MD 3,320—
Grayburg-1,348 MD 3,979-1,308 MD 3,916
San Andres-1,746 MD 4,377SAN ANDRES - HIGH FLOWS, H2S, CO-1,828 MD 4,436SAN ANDRES - HIGH FLOWS, H2S, CO
Glorieta-2,188 MD 4,819-2,211 MD 4,819
Clear Fork-2,194 MD 4,825-3,186 MD 5,794
Spraberry-4,350 MD 6,981-4,326 MD 6,934

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.