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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

-0-1,000-2,000-3,000-4,000SUBSEA FTA2,918 FT ELB2,924 FT ELYatesYatesSeven RiversSeven RiversQueenQueenGrayburgGrayburgSan AndresSan AndresHoltHoltGlorietaGlorietaClear ForkClear ForkTubbTubbPermian (undifferentiat…Permian (undifferentiated)

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.

  • AMabee Dda F44 #3902BH
  • BMabee Dda F15 #3310AH
FormationAB
Yates-70 MD 2,988-57 MD 2,981
Seven Rivers-270 MD 3,188-257 MD 3,181
Queen-1,118 MD 4,036-1,108 MD 4,032
Grayburg-1,318 MD 4,236-1,308 MD 4,232
San Andres-1,671 MD 4,589SAN ANDRES - CO2 FLOOD, HIGH FLO-1,733 MD 4,657SAN ANDRES - CO2 FLOOD, HIGH FLO
Holt-1,871 MD 4,789-1,933 MD 4,857
Glorieta-2,339 MD 5,257-2,674 MD 5,598
Clear Fork-3,953 MD 6,871-3,930 MD 6,854
Tubb-4,253 MD 7,171-4,230 MD 7,154
Permian (undifferentiated)-4,553 MD 7,471PERMIAN DETRITAL-4,530 MD 7,454PERMIAN DETRITAL

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.