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

1,5001,000500-0-500-1,000SUBSEA FTA3,285 FT ELB3,283 FT ELRustlerRustlerYatesYatesSeven RiversSeven RiversQueenQueenGrayburgGrayburgSan AndresSan Andres

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.

  • ATexas University G #13
  • BUniversity D #12
FormationAB
Rustler1,542 MD 1,7431,523 MD 1,760
Salado1,495 MD 1,790—
Yates399 MD 2,886391 MD 2,892
Seven Rivers217 MD 3,068211 MD 3,072
Queen-133 MD 3,418-137 MD 3,420
Grayburg-811 MD 4,096-810 MD 4,093
San Andres-1,061 MD 4,346SAN ANDRES - CO2 FLOOD, HIGH FLO-1,061 MD 4,344SAN ANDRES - CO2 FLOOD, HIGH FLO

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.