WELLS · CROSS-SECTION
2 wells, subsea datum
West to east, 0.3 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. Dashed lines join the same normalized formation in neighbouring wells; nothing is interpolated. Where tops come from →
reported topsame formation, neighbouring wells
The tops, as filed
ASeminole San Andres Unit #3405 42-165-31381
OXY USA Inc. · Gaines · 3,380 ft elevation · 6,000 ft TD
| Formation | MD ft | Subsea |
|---|---|---|
| Red Bed | 210 | 3,170 |
| Anhydrite | 2,100 | 1,280 |
| YatesTOP YATES & BOTTOM YATES | 3,165 | 215 |
| 1ST Line & 2ND Lime | 4,215 | -835 |
| San Andres | 4,725 | -1,345 |
| Main Porosity | 5,080 | -1,700 |
BSeminole San Andres Unit #3306 42-165-31364
OXY USA Inc. · Gaines · 3,402 ft elevation · 5,694 ft TD
| Formation | MD ft | Subsea |
|---|---|---|
| Red Bed | 210 | 3,192 |
| Tansill | 3,041 | 361 |
| Yates | 3,170 | 232 |
| Grayburg | 4,437 | -1,035 |
| San Andres | 4,733 | -1,331 |
| Gas/Oil Contact | 5,089 | -1,687 |
About this data
Formation tops and elevations from the RRC dbf900 wellbore file (completion filings), names normalized to the formations registry; well identity and location from the permit 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.