TOOLS · CROSS-SECTION · TEXAS
2 wells, subsea datum
West to east, 0.4 miles end to end. Subsea datum.
How to read it →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
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.
- ACook Ranch 60S #163
- BStasney's Cook Ranch 57 #157
| Formation | A | B |
|---|---|---|
| Dothan LS | — | 842 MD 688 |
| Top Dothan LS | 825 MD 733 | — |
| Top Dothan | 825 MD 733 | — |
| Noodle Creek LS | — | 778 MD 752 |
| Top Noodle CK LS | 763 MD 795 | — |
| Top Noodle Creek LS | 763 MD 795 | — |
| Top Frye Sand | 670 MD 888 | — |
| Top Tannehill LS | 603 MD 955 | 640 MD 890UPPER TANNEHILL SS TOP |
| Top Tannehill Sand | 603 MD 955 | — |
| L Tannehill SD | — | 578 MD 952 |
| Saddlecreek LS | — | 564 MD 966 |
| Top Saddlecreek LS | 540 MD 1,018 | — |
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.