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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

0-2,000-4,000-6,000SUBSEA FTA2,869 FT ELB2,869 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.

  • AMarion V. Benge Estate A7 #2503BH
  • BMarion V. Benge Estate A5 #2513LH
FormationAB
Santa Rosa1,934 MD 9351,933 MD 936
Yates16 MD 2,85316 MD 2,853
Seven Rivers-132 MD 3,001-132 MD 3,001
Queen-1,220 MD 4,089-1,219 MD 4,088
Grayburg-1,481 MD 4,350-1,481 MD 4,350
San Andres-1,888 MD 4,757SAN ANDRES - HIGH FLOWS, H2S, CO-1,886 MD 4,755SAN ANDRES - HIGH FLOWS, H2S, CO
Glorieta-2,421 MD 5,290-2,420 MD 5,289
Clear Fork-4,137 MD 7,006-4,137 MD 7,006
Spraberry-4,970 MD 7,839-4,970 MD 7,839
Spraberry Upper-Dean-6,299 MD 9,168-5,952 MD 8,821

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.