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

2,0001,000-0-1,000-2,000-3,000-4,000-5,000SUBSEA FTA2,897 FT ELB2,896 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.

  • AJune West A #4HS
  • BJune East A #10HS
FormationAB
Santa Rosa2,059 MD 8382,065 MD 831
Rustler1,106 MD 1,7911,109 MD 1,787
Yates-6 MD 2,9039 MD 2,887
Seven Rivers-72 MD 2,969-57 MD 2,953
Queen-1,419 MD 4,316-1,397 MD 4,293
Grayburg-1,541 MD 4,438-1,526 MD 4,422
San Andres-1,884 MD 4,781SAN ANDRES - HIGH FLOWS, H2S, CO-1,874 MD 4,770SAN ANDRES - HIGH FLOWS, H2S, CO
Glorieta-3,149 MD 6,046-3,138 MD 6,034
Clear Fork-4,186 MD 7,083-4,170 MD 7,066
Spraberry-4,905 MD 7,802-4,889 MD 7,785

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.