TOOLS · CROSS-SECTION · TEXAS
2 wells, subsea datum
West to east, 0.5 miles end to end. Depths are elevation minus measured depth, so tops line up regardless of surface terrain; a value above zero sits above sea level. 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 →
shaded: a formation down to the next one filed in both wellsfiled in one well onlyhover a top or a name to pick out one formation
Tops by well
Subsea feet, with measured depth beneath; a dash where the well has no top filed for the formation.
| Formation | ACook Ranch 60S | BCook Ranch 58 |
|---|---|---|
| Dothan LS Base | — | 836MD 698 |
| Top Dothan LS | 825MD 733 | — |
| Top Dothan | 825MD 733 | — |
| Top Noodle CK LS | 763MD 795 | 782MD 752 |
| Top Noodle Creek LS | 763MD 795 | — |
| T Lower Frye | — | 685MD 849 |
| Top Frye Sand | 670MD 888 | — |
| T Stokewether LS | — | 652MD 882 |
| T Tannehill LS | — | 622MD 912 |
| L Tannehill LS | — | 612MD 922 |
| Top Tannehill LS | 603MD 955 | — |
| Top Tannehill Sand | 603MD 955 | — |
| Top Saddlecreek LS | 540MD 1,018 | — |
Add wells nearby
Only wells with a location on file can be found by distance; a well with tops but no location can still be added by name or API number.
The tops, as filed
ACook Ranch 60S #163 42-417-39636
Stasney Well Service, LLC · Shackelford · 1,558 ft elevation · 2,000 ft TD
| Formation | MD ft | Subsea |
|---|---|---|
| Top Dothan LS | 733 | 825 |
| Top Dothan | 733 | 825 |
| Top Noodle CK LS | 795 | 763 |
| Top Noodle Creek LS | 795 | 763 |
| Top Frye Sand | 888 | 670 |
| TannehillTOP TANNEHILL LS | 955 | 603 |
| TannehillTOP TANNEHILL SAND | 955 | 603 |
| Top Saddlecreek LS | 1,018 | 540 |
BCook Ranch 58 #159 42-417-39633
Stasney Well Service, LLC · Shackelford · 1,534 ft elevation · 2,000 ft TD
| Formation | MD ft | Subsea |
|---|---|---|
| Dothan LS Base | 698 | 836 |
| Top Noodle CK LS | 752 | 782 |
| T Lower Frye | 849 | 685 |
| T Stokewether LS | 882 | 652 |
| T Tannehill LS | 912 | 622 |
| L Tannehill LS | 922 | 612 |
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.