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2 wells, subsea datum

West to east, 0.3 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

3,0002,0001,000-0-1,000-2,000-3,000-4,000SUBSEA FTA3,508 FT ELB3,496 FT ELSanta RosaSanta RosaYates - Overpressure, I…Yates - Overpressure, Inert GasYatesYatesSan AndresSan AndresSan Andres - Active CO2…San Andres - Active CO2 Flood; HSan Andres PorositySan Andres PorosityClear 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.

  • AFinley Estate #511
  • BFinley Estate #509
FormationAB
Redbed Santa Rosa2,408 MD 1,100—
Santa Rosa2,408 MD 1,100RED BED-SANTA ROSA3,096 MD 400RED BED-SANTA ROSA
Rustler—1,211 MD 2,285RUSTLER ANHYDRITE
Yates - Overpressure, Inert Gas558 MD 2,950696 MD 2,800
Yates558 MD 2,950546 MD 2,950
San Andres-668 MD 4,176-854 MD 4,350
San Andres - Active CO2 Flood; H-1,263 MD 4,771-854 MD 4,350
San Andres Porosity-1,603 MD 5,111-1,632 MD 5,128
Glorieta-2,362 MD 5,870—
Clear Fork-3,892 MD 7,400-1,684 MD 5,180

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.