Home>Topics>Water-Oil Contact
  1. All
  2. Magazine Articles
  3. Online Articles

Water-Oil Contact

Water-Oil Contact news and technical articles from Oil & Gas Journal. Search Water-Oil Contact latest and archived news and articles

  1. Multilateral, intelligent well completion benefits explored

    Magazine Articles

    Mon, 14 Apr 2003

    of reservoir, 12,628-ft water - oil contact , 144-ft oil column, 7,500 ..... of reservoir, 7,570-ft water - oil contact , 70-ft oil column, 3,150 ..... of reservoir, 7,280-ft water - oil contact , 180-ft oil column, 2,650

  2. Offshore Northern Europe: Brine mixing complicates Alba field scale management

    Magazine Articles

    Mon, 27 Aug 2001

    northern end and at 6,560 ft in the southern end. Water - oil contact is at 6,465 ft, and the underlying aquifer is ..... barium concentration was set to 50 ppm above the water - oil contact , and to 80 ppm in the aquifer, while the initial

  1. OGJ Newsletter

    Magazine Articles

    Mon, 19 Jan 2009

    tested in late January. In Basal Sand 1, the results indicated a thick oil column of 66 ft with an underlying water - oil contact that is at a different subsea depth than the contacts found in A1 field and the F1 well, suggesting that the J1

  2. Verenex adds 10th find in Libya's Ghadames

    Online Articles

    Tue, 13 Jan 2009

    tested in late January. In Basal Sand 1, the results indicated a thick oil column of 66 ft with an underlying water - oil contact that is at a different subsea depth than the contacts found in A1 field and the F1 well, suggesting that the J1

  3. Petro Kazakhstan improves processes for 2006 hydraulic fracture campaign

    Magazine Articles

    Mon, 2 Apr 2007

    and wells with less than 35% water cut. Other considerations include: Completion history. Workover history. Water - oil contact (WOC), gas/oil ratio (GOR), and bubble point (Pb). If GOR is high and Pb is lower, the well could produce

  4. Producing Horizontal Wells Horizontal wells prove versatile for improved oil recovery

    Magazine Articles

    Mon, 11 Dec 1995

    by gravity, to the horizontal producer above the water - oil contact . Preferential downward flow of hot fluids plus ..... located as low as possible but above the current water - oil contact (WOC); hence, it was crucial to ascertain the

  5. Data shows steep Prudhoe Bay production decline

    Magazine Articles

    Mon, 2 Oct 2000

    inverted" wellbores, which are laterals greater than 90°, increased the distance between the lateral and the water - oil contact . Pay length in the 19 wells ranged from 390 to 2,160 ft; with 12 wells having lengths greater than 1,000 ft

  6. Model predicts compositional grading of a reservoir in Iran

    Magazine Articles

    Mon, 21 Nov 2005

    sq miles. • Reservoir thickness: 1,000 ft. • Original gas-oil contact: 8,370 ft subsea • Original water - oil contact : 12,000 ft subsea. • Average porosity: 14-24%. • Crude specific gravity: 34° API. • Original GOR

  7. State Of The Art Of 4D Seismic Monitoring: The Technique, The Record, And The Future

    Magazine Articles

    Mon, 31 May 1999

    acoustic response along the reservoir boundary made it possible to identify the updip migration of the reservoir water - oil contact . The operator identified bypassed pay by recognizing regions in the 3D data set that remained constant between

  8. Repsol-YPF makes oil find off Spain

    Magazine Articles

    Mon, 2 Aug 1999

    TVD. It cut a net interval of 69 m in the basal Tertiary group and the lower Cretaceous. The well didn`t find water - oil contact , said a Repsol-YPF official. On test, the well flowed 7,000 b/d of 40° gravity oil through a 1-in

Stay Connected