TOOLS · CROSS-SECTION · TEXAS

2 wells, subsea datum

West to east, 0.1 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 FTA2,634 FT ELB2,630 FT ELSanta RosaSanta RosaRustlerRustlerYatesYatesSeven RiversSeven RiversQueenQueenGrayburgGrayburgSan AndresSan AndresClear 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.

  • AWeyman-Woody 22I #9H
  • BWeyman-Woody 22E #5H
FormationAB
Santa Rosa1,775 MD 8591,775 MD 855
Rustler1,221 MD 1,4131,204 MD 1,426
Yates384 MD 2,250386 MD 2,244
Seven Rivers68 MD 2,56677 MD 2,553
Queen-426 MD 3,060-428 MD 3,058
Grayburg-963 MD 3,597-984 MD 3,614
San Andres-1,272 MD 3,906SAN ANDRES - HIGH FLOWS, H2S, CO-1,262 MD 3,892SAN ANDRES - HIGH FLOWS, H2S, CO
Clear Fork-3,133 MD 5,767-3,085 MD 5,715
Spraberry-4,299 MD 6,933-4,258 MD 6,888

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.