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

2,0001,5001,000500-0-500-1,000SUBSEA FTA2,679 FT ELB2,673 FT ELRustlerRustlerYatesYatesSeven RiversSeven RiversQueenQueenGrayburgGrayburgSan AndresSan AndresSan AngeloSan AngeloClear ForkClear Fork

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.

  • AStede Bonnet #32
  • BWaddell TR A #3340
FormationAB
Rustler2,259 MD 4202,231 MD 442
Yates1,067 MD 1,6121,060 MD 1,613
Seven Rivers850 MD 1,829858 MD 1,815
Queen300 MD 2,379308 MD 2,365
Grayburg51 MD 2,628GRAYBURG - ACTIVE CO2 FLOOD41 MD 2,632GRAYBURG - ACTIVE CO2 FLOOD
San Andres-156 MD 2,835SAN ANDRES - USABLE QUALITY WATE-154 MD 2,827SAN ANDRES - USABLE QUALITY WATE
San Angelo-971 MD 3,650-971 MD 3,644
Clear Fork-1,071 MD 3,750-1,313 MD 3,986

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.