Leonard Formation

Operator-reported tops from 3,507 wells across 25 counties, median tops running 450–8,794 ft by county.

Top depth: 3,393 ft 7,713 ft

1,472 wells shown (sampled from 3,507)

Depth by County

County	Wells	Median Top	Typical Range	CSV
Howard	1,704	6,596 ft	5,237–7,508	↓
Crockett	403	4,075 ft	3,261–5,047	↓
Borden	185	5,676 ft	5,168–6,109	↓
Schleicher	172	2,810 ft	1,908–4,929	↓
Glasscock	148	5,643 ft	4,875–7,043	↓
Sterling	105	5,128 ft	4,480–5,642	↓
Andrews	102	8,218 ft	5,767–8,310	↓
Martin	100	8,112 ft	7,447–8,194	↓
Irion	97	4,391 ft	3,606–5,050	↓
Sutton	94	1,800 ft	1,138–2,342	↓
Terrell	90	3,200 ft	1,185–3,908	↓
Upton	64	7,352 ft	5,587–8,186	↓
Pecos	53	4,662 ft	2,270–7,593	↓
Jones	44	450 ft	400–1,360	↓
Gaines	34	8,682 ft	7,580–8,735	↓
Yoakum	23	8,410 ft	7,210–9,267	↓
Midland	16	8,124 ft	6,876–8,285	↓
Terry	15	8,794 ft	7,876–9,201	↓
Dawson	12	7,821 ft	7,325–8,175	↓
Loving	12	8,497 ft	8,113–8,840	↓
Ector	9	8,252 ft	7,572–8,915	↓
Reeves	7	7,290 ft	6,758–7,702	↓
Tom Green	6	5,156 ft	5,092–5,215	↓
Garza	6	4,900 ft	4,655–5,228	↓
Reagan	6	5,677 ft	4,996–7,022	↓

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.