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Keywords: proppant pack
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Proceedings Papers

Paper presented at the SPE Middle East Oil and Gas Show and Conference, March 18–21, 2019
Paper Number: SPE-194794-MS
... to identify and help prevent flowback issues and to exhibit high cohesive strength to increase the stability of proppant packs. Liquid resin proppant coating applied during pumping operations shows significant conductivity enhancement and fines control in hydraulic fracturing operations, as compared...
Proceedings Papers

Paper presented at the SPE Middle East Oil and Gas Show and Conference, March 18–21, 2019
Paper Number: SPE-194959-MS
... its intended curing. This will help ensure that there is favorable grain to grain contact to make a good proppant pack. The type of fracturing fluid and its applied component curing time at application temperature can affect the consolidation strength of curable proppants. On the contrary...
Proceedings Papers

Paper presented at the SPE Middle East Oil and Gas Show and Conference, March 18–21, 2019
Paper Number: SPE-195048-MS
... identification production control Upstream Oil & Gas flow rate operation Reservoir Surveillance concentration proppant pack conductivity dependence application different value Quantum water encroachment production logging separation resistance stability tracer technology proppant...
Proceedings Papers

Paper presented at the SPE Middle East Oil and Gas Show and Conference, March 18–21, 2019
Paper Number: SPE-195135-MS
... on contact mechanics to simulate the mechanical interaction between the proppant pack and formation rock. The fracture aperture can be calculated and updated by taking into account the proppant concentration, non-uniform proppant distribution and in-situ stress conditions. The proppant pack permeability...
Proceedings Papers

Paper presented at the SPE Middle East Oil & Gas Show and Conference, March 6–9, 2017
Paper Number: SPE-183673-MS
... capability. The fluids could be efficiently broken to allow for good cleanup using oxidative breakers. Proppant-pack conductivity tests showed good regained permeability of over 90% at 300°F, proving the low- to non-damaging potential of the fluid system to formations treated. Moreover, the low-loading fluid...
Proceedings Papers

Paper presented at the SPE Middle East Oil & Gas Show and Conference, March 6–9, 2017
Paper Number: SPE-183799-MS
... of particles are mixed in a way that they block any permeability from high-permeability zone once placed, effectively creating diversion of the fracturing fluid to other areas. Once the agent has provided its benefits and has dissolved, it leaves behind a proppant pack in both the lowand high-permeability...
Proceedings Papers

Paper presented at the SPE Middle East Oil & Gas Show and Conference, March 6–9, 2017
Paper Number: SPE-183867-MS
.... The measured conductivity of the channels is significantly higher than traditional synthetic proppant packs, and the aggregates are sufficiently strong to avoid fines generation. These observations indicate that sand can provide an effective alternative to HSP, which allows successful hydraulic fracturing...
Proceedings Papers

Paper presented at the SPE Middle East Oil Show, March 17–20, 2001
Paper Number: SPE-68103-MS
... by adding a Surface Modification Agent (SMA) during fracturing operations. SMA application allows the proppant packs to withstand three to five-fold the critical velocity required to erode them. Laboratory tests indicate that SMA will improve the vertical distribution of proppant because of hindered...
Proceedings Papers

Paper presented at the SPE Middle East Oil Show, March 17–20, 2001
Paper Number: SPE-68202-MS
... proppant packs to withstand three- to five-fold the critical flow velocity required to erode a proppant pack. Laboratory tests indicate that SMA will improve the vertical distribution of proppant by hindering settling. Typically, SMA provides a 15% to 30% increase in proppant-pack porosity. During tests...

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