TOOLS · CROSS-SECTION · TEXAS

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

2,0001,000-0-1,000-2,000-3,000-4,000-5,000SUBSEA FTA2,900 FT ELB2,899 FT ELSanta RosaSanta RosaRustlerRustlerYatesYatesSeven RiversSeven RiversQueenQueenGrayburgGrayburgSan 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.

  • ABusby #20HS
  • BBusby #13HS
FormationAB
Santa Rosa2,014 MD 8862,032 MD 867
Rustler1,104 MD 1,7961,115 MD 1,784
Yates-9 MD 2,9094 MD 2,895
Seven Rivers-82 MD 2,982-67 MD 2,966
Queen-1,411 MD 4,311-1,405 MD 4,304
Grayburg-1,534 MD 4,434-1,536 MD 4,435
San Andres-1,878 MD 4,778SAN ANDRES - HIGH FLOWS, H2S, CO-1,889 MD 4,788SAN ANDRES - HIGH FLOWS, H2S, CO
Glorieta-3,120 MD 6,020-3,127 MD 6,026
Clear Fork-4,162 MD 7,062-4,155 MD 7,054
Spraberry-4,897 MD 7,797-4,905 MD 7,804

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.