Maness Formation
Operator-reported tops from 21 wells across 2 counties, median tops running 3,649–10,245 ft by county.
Top depth: 6,055 ft 6,814 ft
4 wells shown (sampled from 21)Depth by County
| County | Wells | Median Top | Typical Range | CSV |
|---|---|---|---|---|
| Gregg | 15 | 3,649 ft | 3,598–3,678 | ↓ |
| Karnes | 6 | 10,245 ft | 10,093–10,334 | ↓ |
Counties with fewer than 5 wells omitted. Depths are measured depth as filed; typical range is the 10th–90th percentile of reported tops — raw filings contain occasional typo depths, so extremes are not shown.
Most Active Operators
QUANTUM RESOURCES MANAGEMENT,LLC 11 wells
PLAINS EXPLORATION & PROD. CO. 6 wells
TRIVIUM OPERATING, LLC 2 wells
ATMOS PIPELINE - TEXAS 2 wells
SCHLUMBERGER TECHNOLOGY CORP. 1 wells
STALLWORTH OIL & GAS, INC 1 wells
VINTAGE PETROLEUM, INC. 1 wells
ZTC PETRO INVESTMENTS LP 1 wells
ATLANTIC RICHFIELD CO. 1 wells
LOUTEX ENERGY, INC. 1 wells
BROOKSIDE STORAGE LLC 1 wells
NITEX EXPLORATION COMPANY, INC. 1 wells
Ranked by wells permitted in the last 3 years with this formation on file.