Pearsall Formation

Operator-reported tops from 128 wells across 7 counties, median tops running 6,594–12,112 ft by county.

Top depth: 6,500 ft 11,400 ft

27 wells shown (sampled from 128)

Depth by County

County	Wells	Median Top	Typical Range	CSV
Frio	37	9,466 ft	5,342–11,400	↓
Maverick	28	6,594 ft	5,918–8,751	↓
Zavala	28	9,393 ft	6,558–11,250	↓
La Salle	12	11,397 ft	7,095–11,809	↓
Zavala	10	6,782 ft	6,462–9,242	↓
Mcmullen	7	12,112 ft	7,000–13,386	↓
Atascosa	6	10,894 ft	10,166–11,443	↓

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.