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Keywords: differential pressure
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Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 21–23, 2021
Paper Number: SPE-206021-MS
... for various intervals, calculating differential pressure between pressure sensor nodes and further calculating interval fluid density. The results of the distributed absolute pressure data provided many interesting observations. The effectiveness of the interval density for quick-look monitoring was greatly...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 21–23, 2021
Paper Number: SPE-206072-MS
... Engineering Laboratory in East Kilbride, Scotland. After calibrating the meter with dry nitrogen gas, the meter was tested with increasing amounts of liquid being injected into the flowline, upstream of the meter. The liquid caused the differential pressure measurement on the meter to over-read. Based...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 21–23, 2021
Paper Number: SPE-206374-MS
... pressure was applied to create sufficient differential pressure across the 10 1/8" liner wall to hydraulically expand the MEPs quickly under full surface control. This paper covers the qualification, planning, and deployment of MEPs to provide cement assurance (CA) for zonal isolation and improve...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 21–23, 2021
Paper Number: SPE-206000-MS
... control upstream oil & gas exhibition drilling operation carrier fluid shunt tube well integrity completion spe annual technical conference intermediate completion packer openhole gravel packing smp zonal isolation ohgp shunt screen enhanced shunt screen differential pressure united...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 21–23, 2021
Paper Number: SPE-205881-MS
... performance stability application placement loading differential pressure job execution compatibility Background A spacer designed to address the risks of lost circulation can provide added assurance when facing losses during cement placement. The existing body of literature has a wide scope...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201647-MS
... fracturing stimulation open hole worldwide application differential pressure production enhancement upstream oil & gas metal expandable frac packer expandable sleeve packer acidizing completion equipment metal expandable fracture packer well integrity the packers drillstem/well testing...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201586-MS
... carbonate reservoir experiment flow in porous media upstream oil & gas silica nanoparticle mechanism lsw wettability core plug injection differential pressure wettability alteration surfactant silica np nanoparticle nanofluid enhanced oil recovery interaction oil recovery...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201671-MS
... in fracture models was simulated intending to correlate the generated differential pressure with the parameters of foam quality, fracture aperture and fluid velocities, which helped to understand the foam generation, propagation and mobility in fractures. The capacity of this foam in controlling conformance...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201476-MS
... oscillation amplitude slug algorithm production period intake pressure case study degradation differential pressure Introduction & Current State of the Art As free gas enters the pump, the head generated by the pump is degraded. As a result, the produced flowrate decreases. This behaviour...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201502-MS
... on analytical equations and utilizes synchronized downhole and surface data to calculate mud motor efficiency. Differential pressure, flow rate, and top drive rotational speed are from surface data, while downhole rotational speed is from downhole measurement. By incorporating the mud motor model, the torque...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-204271-STU
... The next step is to relate this permeability reduction to the amount of the differential pressure through mathematical relationship. The final step is to estimate a recommended value for the drilling mud weight that will yield a minimum formation damage and hence no production stimulation...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201264-MS
... control completion installation and operations reservoir surveillance casing and cementing flow test criteria dissolvable ball displacement flow rate cement leak detection tube requirement differential pressure toe sleeve valve pressure test plug test fixture shoe track upstream oil...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201253-MS
... flow rate specimen reduction activation society of petroleum engineers differential pressure tool activation Introduction Suncor is examining options to optimize the remediation of wells exhibiting surface casing vent flows (SCVF), and is particularly interested in techniques beyond...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 30–October 2, 2019
Paper Number: SPE-199782-STU
... pressure loss MMscf WGR software critical rate Engineer characteristic production monitoring wellbore modeling software correlation modeling software WHP sandface pressure installation operator differential pressure complex reservoir substantial impact shale gas Background Before...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 30–October 2, 2019
Paper Number: SPE-195877-MS
... pressure drop outflow control device society of petroleum engineers enhanced recovery differential pressure field trial result thermal method sagd steam-assisted gravity drainage Introduction The previously presented paper by Webb et al. (2017) details the function and design of SAGD...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 30–October 2, 2019
Paper Number: SPE-196227-MS
... production monitoring production control Completion Installation and Operations well integrity metal expandable annular downhole intervention production enhancement annular deployment acid stimulation axial load open hole operator differential pressure zonal isolation Well...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 30–October 2, 2019
Paper Number: SPE-196231-MS
.... enhanced recovery Upstream Oil & Gas control system surveillance hydraulic fracturing shutin application completion icv requirement injection society of petroleum engineers logic control reservoir sand ingress differential pressure injection downhole flow control completion operation...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 30–October 2, 2019
Paper Number: SPE-196216-MS
... breakthrough AICV enhanced recovery flow rate Alberta flow control device Canada reservoir surveillance production monitoring flow loop passive icd differential pressure production control steam-assisted gravity drainage pressure drop nitrogen restrictor pilot flow Introduction One...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 30–October 2, 2019
Paper Number: SPE-196024-MS
... monobore completion leak investigation differential pressure completion equipment straddle packer nitrogen vendor operator Introduction The rigorous and detailed planning is recognized by the authors as the biggest single factor resulting in the overall success of any well intervention...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 9–11, 2017
Paper Number: SPE-187099-MS
... differential pressure society of petroleum engineers ppa cell annular pressure drilling differential pressure hoop stress well control Introduction One of the most important decisions that need to be made in drilling operations is to choose the right type and density of drilling fluids. Drilling...

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