Dynamics of hydraulically fractured wells production for economically optimal development systems

Authors: M.M. Khasanov, O.Yu. Melchaeva, A.N. Sitnikov, A.P. Roschektaev (Gazpromneft NTC LLC, RF, Saint-Petersburg)

Key words: hydraulic fracturing, deformation of wellbore patterns, field development system selection

In this paper we propose a new semi-analytical approach to the description of flow to a vertical well with hydraulic fracturing in field development system with pressure maintenance. We take into account different flow regimes, which is especially important in the development of low permeability reservoirs.
References
1. Dietz D.N., Determination of average reservoir pressure from build-up surveys,
Journal Petroleum Technology, 1965, August, pp. 955-959.
2. Earlougher R.C.Jr., Advances in well test analysis, Monograph series, SPE,
1977.
3. Haryanto E., New shape factor for vertically fractured well produced at
constant pressure, SPE 99282, 2005.
4. Khasanov M.M., Krasnov V.A., Musabirov T.R., Mukhamedshin R.K., Neftyanoe khozyaystvo – Oil Industry, 2009, no. 9, pp. 92-96.
5. Azari M., Soliman M.Y., Wooden W.O., Performance prediction for finiteconductivity vertical fractures, SPE 22659, 1991.
6. Khasanov M.M., Ushmaev O.S., Nekhaev S.A., Karamutdinova D.M.,
Neftyanoe khozyaystvo – Oil Industry, 2012, no. 12, pp. 26-31.

Key words: hydraulic fracturing, deformation of wellbore patterns, field development system selection

In this paper we propose a new semi-analytical approach to the description of flow to a vertical well with hydraulic fracturing in field development system with pressure maintenance. We take into account different flow regimes, which is especially important in the development of low permeability reservoirs.
References
1. Dietz D.N., Determination of average reservoir pressure from build-up surveys,
Journal Petroleum Technology, 1965, August, pp. 955-959.
2. Earlougher R.C.Jr., Advances in well test analysis, Monograph series, SPE,
1977.
3. Haryanto E., New shape factor for vertically fractured well produced at
constant pressure, SPE 99282, 2005.
4. Khasanov M.M., Krasnov V.A., Musabirov T.R., Mukhamedshin R.K., Neftyanoe khozyaystvo – Oil Industry, 2009, no. 9, pp. 92-96.
5. Azari M., Soliman M.Y., Wooden W.O., Performance prediction for finiteconductivity vertical fractures, SPE 22659, 1991.
6. Khasanov M.M., Ushmaev O.S., Nekhaev S.A., Karamutdinova D.M.,
Neftyanoe khozyaystvo – Oil Industry, 2012, no. 12, pp. 26-31.


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