Cline Formation

Operator-reported tops from 1,487 wells across 19 counties, median tops running 5,639–10,642 ft by county.

Top depth: 5,639 ft 10,463 ft

59 wells shown (sampled from 1,487)

Depth by County

County	Wells	Median Top	Typical Range	CSV
Glasscock	328	9,011 ft	8,766–9,576	↓
Reagan	296	9,060 ft	8,685–9,886	↓
Irion	197	8,450 ft	8,280–8,643	↓
Martin	164	10,265 ft	9,357–10,615	↓
Howard	155	8,900 ft	8,404–9,248	↓
Midland	89	10,240 ft	9,842–10,350	↓
Andrews	43	10,638 ft	10,319–10,705	↓
Dawson	41	10,365 ft	9,434–10,585	↓
Upton	33	10,418 ft	10,048–10,497	↓
Scurry	29	6,582 ft	6,456–6,742	↓
Sterling	29	8,008 ft	7,676–8,660	↓
Kent	20	5,829 ft	5,708–6,250	↓
Mitchell	14	7,161 ft	6,842–7,815	↓
Fisher	13	5,639 ft	5,119–6,239	↓
Nolan	8	6,324 ft	5,822–6,569	↓
Ector	8	10,254 ft	10,125–10,274	↓
Gaines	7	10,642 ft	9,791–10,837	↓
Coke	7	6,765 ft	5,983–7,145	↓
Borden	6	7,751 ft	7,373–8,294	↓

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.