TOOLS · CROSS-SECTION · TEXAS

2 wells, subsea datum

West to east, 0.3 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

-0-1,000-2,000-3,000-4,000-5,000SUBSEA FTA2,909 FT ELB2,906 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.

  • AFee 'BN' #2715
  • BFee 'AW' #3403
FormationAB
Yates-291 MD 3,200-96 MD 3,002
Seven Rivers-91 MD 3,000-374 MD 3,280
Queen-1,891 MD 4,800-869 MD 3,775
Grayburg-1,911 MD 4,820-1,893 MD 4,799
San Andres-2,391 MD 5,300SAN ANDRES - CO2 FLOOD, HIGH FLO-2,415 MD 5,321SAN ANDRES - CO2 FLOOD, HIGH FLO
Holt-2,591 MD 5,500-2,594 MD 5,500
Glorieta-3,091 MD 6,000-3,094 MD 6,000
Clear Fork-4,691 MD 7,600-4,694 MD 7,600
Tubb-3,391 MD 6,300-4,994 MD 7,900
Permian (undifferentiated)-4,991 MD 7,900PERMIAN DETRITAL-4,994 MD 7,900PERMIAN 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.