At a producing well site, active wells may be further categorised as:

The community is within the administrative boundaries of the oilfield, and active wells surround the town.

Kuwait produced an average of 1.8 million barrels a day in 1989 from 365 active wells.

The major source of potable water for the island is groundwater, obtained from 14 active wells.

In 2000 there were 36,000 active wells; now there are roughly 71,000, with an estimated 20,000 more planned.

As of the beginning of 2009, there were 34 active wells on the field.

The purchase included not only 2,400 active wells on 600,000 acres, but a gas processing plant.

Consequently, a large current is required to replenish each active well with electrons as it emits light.

It had 9,183 active wells, the second highest in the state.

By the end of 1979 there were 1,571 active wells in the state.

He has been active in public service as well.

He remained active with the Mexican film industry as well.

He has been active in global food programs as well.

She has been active in many other charities as well.

Poseidon shows its ability most in the sea, but it can be active and powerful on the land as well.

She used to be active in mail art as well.

This feature indicates that they were active on land as well.

Almost everybody from her mothers side of the family has been active in the sport as well.

Kameda has been active in a number of other projects as well.

He was active in other conference leadership positions as well.