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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

1,000-0-1,000-2,000-3,000-4,000-5,000SUBSEA FTA2,569 FT ELB2,569 FT ELSanta RosaSanta RosaYatesYatesSeven RiversSeven RiversQueenQueenGrayburgGrayburgSan AndresSan AndresGlorietaGlorietaClear ForkClear ForkSpraberrySpraberrySpraberry Upper-DeanSpraberry Upper-Dean

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.

  • ABoone-Coffee 40 #104HA
  • BBoone-Coffee 50 #105HA
FormationAB
Santa Rosa1,769 MD 8001,769 MD 800
Yates479 MD 2,090479 MD 2,090
Seven Rivers59 MD 2,51059 MD 2,510
Queen-591 MD 3,160-591 MD 3,160
Grayburg-1,189 MD 3,758-1,189 MD 3,758
San Andres-1,363 MD 3,932SAN ANDRES - HIGH FLOWS, H2S, CO-1,363 MD 3,932SAN ANDRES - HIGH FLOWS, H2S, CO
Glorieta-2,190 MD 4,759-2,190 MD 4,759
Clear Fork-3,669 MD 6,238-3,669 MD 6,238
Spraberry-4,341 MD 6,910-4,341 MD 6,910
Spraberry Upper-Dean-5,639 MD 8,208-5,639 MD 8,208

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.