(However, if the geological conditions are especially difficult or access is extremely limited, drilling can cost $30-$50 a foot or more.) For example, the sustainable Arizona homesteaders at ByExample.com report paying $6,750 to have well drilled 280' deep, or about $24/foot.
A second lieutenant (grade O-1) is usually promoted to first lieutenant (grade O-2) after 18 months in the Army or 24 months in the Air Force and Marine Corps.The difference between the two ranks is slight, primarily being experience and higher pay. second lieutenant (grade O-1) is usually promoted to first lieutenant (grade O-2) after 18 months in the Army or 24 months in the Air Force and Marine Corps.
Reserve Pay for Drills. Lieutenants in the Navy Reserve earn a monthly salary of $488.08 with less than two years' service, and up to $794.08 after 14 years' service, based on four drills per month.The seniority increases follow the same schedule as active-duty officers.or example, a lieutenant serving aboard a submarine with six years of service earns an extra $595 per month, whereas an officer with four years of experience may earn $206 in aviation career incentive pay.