TOOLS · CROSS-SECTION · TEXAS

2 wells, subsea datum

West to east, under 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

-0-1,000-2,000-3,000-4,000SUBSEA FTA2,939 FT ELB2,939 FT ELYatesYatesSeven RiversSeven RiversQueenQueenGrayburgGrayburgSan AndresSan AndresGlorietaGlorietaClear ForkClear ForkTubbTubb

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.

  • AUL 1125 W7 #12SA
  • BUL 1125 W6 #12MB
FormationAB
Yates-147 MD 3,086-148 MD 3,087
Seven Rivers-453 MD 3,392-453 MD 3,392
Queen-1,127 MD 4,066-1,128 MD 4,067
Grayburg-1,728 MD 4,667-1,727 MD 4,666
San Andres-1,901 MD 4,840SAN ANDRES - CO2 FLOOD, HIGH FLO-1,896 MD 4,835SAN ANDRES - CO2 FLOOD, HIGH FLO
Glorieta-2,603 MD 5,542-2,610 MD 5,549
Clear Fork-3,701 MD 6,640-3,705 MD 6,644
Tubb-4,144 MD 7,083-4,146 MD 7,085

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.