Effectively stimulate the well regardless of water quality, proppant volume, or location constraints.
已发表: 04/22/2016
已发表: 04/22/2016
Schlumberger performed a refracturing screening analysis to identify a candidate well. BroadBand Sequence service was used to stimulate a lateral of the candidate well with 12 proppant stages separated by 11 composite pills from BroadBand services. The fracturing service boosted production from approximately 50 bbl/d to 650 bbl/d and increased the flowing pressure from 250 psi to 5,000 psi [1.7 MPa to 34.5 MPa].
Shale
Well depth
12,500-ft TVD [3,810-m TVD]
Bottomhole flowing pressure
250 psi [1.7 MPa]
Bottomhole static temperature
310 degF [154 degC]
Casing size
4.5 in
Lateral length
4,639 ft [1,414 m]