TOOLS · CROSS-SECTION · TEXAS

2 wells, subsea datum

West to east, 0.4 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 FTA2,672 FT ELB2,666 FT ELRustlerRustlerYatesYatesGrayburgGrayburgSan 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.

  • ACheese 18 #1
  • BKolache E #5HA
FormationAB
Santa Rosa1,809 MD 863—
Rustler1,129 MD 1,5431,081 MD 1,585
Yates317 MD 2,355319 MD 2,347
Grayburg-1,238 MD 3,910-1,216 MD 3,882
San Andres-1,444 MD 4,116SAN ANDRES - HIGH FLOWS, H2S, CO-1,596 MD 4,262SAN ANDRES - HIGH FLOWS, H2S, CO
Glorieta-2,347 MD 5,019-2,131 MD 4,797
Clear Fork-3,503 MD 6,175-3,503 MD 6,169
Spraberry-4,481 MD 7,153-4,473 MD 7,139

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.