Cost by State

Well Drilling Cost in New Mexico

New Mexico is an arid state with deep water tables and strict water rights laws. Well drilling is expensive and heavily regulated by the Office of the State Engineer (OSE).

Average Total Cost

$12,000 – $35,000

Cost Per Foot

$30 – $75

Average Depth

300 – 800 ft

Regulator

NM Office of State Engineer

New Mexico Well Costs

Rio Grande Valley (Albuquerque, Santa Fe area): 300–700 feet in basin-fill aquifers, $35–$70/ft. Southeast NM (Roswell, Carlsbad): 200–500 feet in artesian limestone, $30–$60/ft. Northwest NM (Farmington): 300–600 feet, $32–$65/ft. Rural NM: Varies widely — some areas have productive shallow aquifers at 150–250 feet while others need 600+ feet.

New Mexico Water Rights

New Mexico uses Prior Appropriation for water rights. An OSE permit is required before drilling. Domestic wells (less than 3 acre-feet/year for household, livestock, and garden use) are typically exempt from full appropriation but still require a permit. The OSE application process takes 4–12 weeks.

Common Questions

New Mexico residential wells typically cost $12,000–$35,000 installed. The deep water tables in most of the state require significant drilling depth, driving costs up compared to eastern states.

Yes. An OSE permit is required for all water wells in New Mexico, including domestic wells. Apply before drilling — the process typically takes 4–12 weeks. Your licensed driller can assist with the application.