White Dolomite Formation

Operator-reported tops from 1,294 wells across 6 counties, median tops running 2,776–4,030 ft by county.

Top depth: 2,664 ft 3,362 ft

45 wells shown (sampled from 1,294)

Depth by County

County	Wells	Median Top	Typical Range	CSV
Hutchinson	819	2,982 ft	2,610–3,214	↓
Moore	226	3,004 ft	2,709–3,206	↓
Carson	151	2,776 ft	2,447–3,052	↓
Hansford	39	3,410 ft	3,202–3,482	↓
Gray	38	2,787 ft	2,663–3,188	↓
Roberts	21	4,030 ft	3,802–4,141	↓

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.