Development History
Development drilling began in 1985 with a production well drilled from the B template. By the end of 2009 184 development wells had been completed, consisting of a mixture of production wells, observation wells, water injectors, gas injectors and cuttings injectors. Production was from deviated wells until 1992, when the first horizontal well was drilled. By June 1997, 28 horizontal wells had been completed, including three multilaterals. Horizontal drilling close to the oil-water contact was considered key to prolonging the plateau oil production period and achieving high recovery rates.
Read more about this topic: Oseberg Oil Field
Famous quotes containing the words development and/or history:
“Men are only as good as their technical development allows them to be.”
—George Orwell (1903–1950)
“Books of natural history aim commonly to be hasty schedules, or inventories of God’s property, by some clerk. They do not in the least teach the divine view of nature, but the popular view, or rather the popular method of studying nature, and make haste to conduct the persevering pupil only into that dilemma where the professors always dwell.”
—Henry David Thoreau (1817–1862)