1-20 of 20
Keywords: compaction
Close
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Proceedings Papers

Publisher: Society of Petroleum Engineers (SPE)
Paper presented at the SPE/IATMI Asia Pacific Oil & Gas Conference and Exhibition, October 10–12, 2023
Paper Number: SPE-215313-MS
... psi depletion, the sample porosity reduces is approximately 1.10% (i.e. 28.0% porosity reduces to 26.9%). Overall, the results show that the impact of depletion and compaction on the porosity changes is relatively small. Hence, the geomechanical simulation results do not impact the reservoir...
Proceedings Papers

Paper presented at the SPE/IATMI Asia Pacific Oil & Gas Conference and Exhibition, October 29–31, 2019
Paper Number: SPE-196254-MS
... Abstract We present a simple analytical solution to diagnose gas production under compaction. This solution scales production profile of different wells and collapses them into a single general curve. The curve will later serve as the "learning" function for physic-based machine-learning...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil and Gas Conference and Exhibition, October 23–25, 2018
Paper Number: SPE-192004-MS
... in highly compacting reservoirs. However, one of the challenges encountered during the evaluation of casing failure risks is that field-scale stress changes and displacements as a result of drilling wells and producing hydrocarbon from reservoirs must be properly taken into account for casing stability...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil and Gas Conference and Exhibition, October 23–25, 2018
Paper Number: SPE-192018-MS
...Introduction Abstract Chemically reactive flow is of significant importance for EOR due to possible wettability alteration (low salinity and smart water brines), scaling and chemically enhanced compaction, which all can affect hydrocarbon transportation. In particular, chalks (Ekofisk...
Proceedings Papers

Paper presented at the SPE/IATMI Asia Pacific Oil & Gas Conference and Exhibition, October 17–19, 2017
Paper Number: SPE-186245-MS
... formation and the loss of casing support in the production interval, reservoir deformation/compaction, faulting from pore pressure changes (depletion or injection) and the corresponding stress changes. A field-specific geomechanical model was constructed using data acquired in four offset wells drilled...
Proceedings Papers

Paper presented at the SPE/IATMI Asia Pacific Oil & Gas Conference and Exhibition, October 20–22, 2015
Paper Number: SPE-176345-MS
... to better align with the regional characteristics. The currently established empirical effective stress-based pore pressure prediction is dissected to reveal its pitfalls especially regarding its application to DSCM. Compaction mechanism assumptions are also revisited in depth. Three wells from a deepwater...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil and Gas Conference and Exhibition, September 20–22, 2011
Paper Number: SPE-140954-MS
...Effective Stress Methods Effective stress methods follow the effective stress principle formulated by Terzaghi (1948) . This states that all measurable effects of a change in stress, such as compaction and changes in elastic wave velocities, are a function only of the effective stress tensor...
Proceedings Papers

Paper presented at the Asia Pacific Oil and Gas Conference & Exhibition, August 4–6, 2009
Paper Number: SPE-124012-MS
... TABLE 1 SUMMARY OF PORE PRESSURE GENERATION MECHANISMS Formation Type Category Mechanism Agillaceous Mechanical Stresses Disequilibrium compaction through vertical strain Mechanical Stresses Disequilibrium compaction through lateral strain Mechanical Stresses Normal...
Proceedings Papers

Paper presented at the Asia Pacific Oil and Gas Conference and Exhibition, October 30–November 1, 2007
Paper Number: SPE-109190-MS
... subsidence and lateral movements for the F23 platform. Compaction tests were performed on Luconia core from three different gas fields. Tests on twin plugs were conducted - one plug undergoing a standard uniaxial constant-lateral-strain compaction test, while it's twin has several pore volumes of simulated...
Proceedings Papers

Paper presented at the Asia Pacific Oil and Gas Conference and Exhibition, October 30–November 1, 2007
Paper Number: SPE-109219-MS
... measurement optimize drilling Modeling & Simulation pore pressure compaction fracture pressure determination well logging deltaic environment information Upstream Oil & Gas prediction porosity application pore pressure prediction Drilling spe 109219 resistivity equation...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil and Gas Conference and Exhibition, October 18–20, 2004
Paper Number: SPE-88573-MS
... is currently subject to integrity threat associated with compaction and subsidence. By formulating early mitigation plans, we are able to ensure safe operations of all the fields. The particular merit of this paper is to share some of the lessons learnt from field case histories and the surveillance approach...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil and Gas Conference and Exhibition, September 9–11, 2003
Paper Number: SPE-80442-MS
.... Compact tests using CMS-300 equipment and pore volume compressibility tests were performed on more than 100 core plugs taking from upper Cenomanian Sarvak formation (equivalent to Mishrif formation). This formation is mainly a non-vuggy and non-fractured carbonate reservoir rock. The tests have been...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil and Gas Conference and Exhibition, September 9–11, 2003
Paper Number: SPE-80510-MS
... compaction drilling fluids and materials washpipe drilling operation beta wave screen selection fracture gradient drilling fluid formulation assembly filter cake drilling fluid chemistry shroud directional drilling drilling fluid property bottomhole pressure sand control productivity ratio...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil and Gas Conference and Exhibition, October 8–10, 2002
Paper Number: SPE-77968-MS
... of sensitivity studies, using a compositional simulator, of variables such as pore size distribution index and IFT exponent, which control the shape and magnitude of relative permeabilities, in addition to the important effects of the critical gas saturation and rock compaction. The actual reservoir data...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil and Gas Conference and Exhibition, April 20–22, 1999
Paper Number: SPE-54356-MS
.... drilling fluid interaction permeability shale strength mechanism shale stability wellbore design particle compaction interaction wellbore integrity spe 54356 capillary pressure instability pore pressure mineralogy upstream oil & gas drilling fluid porosity stability strength shale...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil and Gas Conference, March 20–22, 1995
Paper Number: SPE-29273-MS
... ABSTRACT Reservoir compaction and associated surface subsidence levels can be significant when high porosity carbonate gas reservoirs are depleted. A well known example is the Ekofisk field in the North Sea Therefore these phenomena are incorporated when designing offshore platform...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil and Gas Conference, March 20–22, 1995
Paper Number: SPE-29306-MS
... spe 29306 gas field platform area development composition reservoir characterization andrew ngu hew tak gas monetization malaysia samuel edward lnyang configuration upstream oil & gas society of petroleum engineers liquified natural gas lng optimisation compaction field offshore...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil and Gas Conference, November 7–10, 1994
Paper Number: SPE-28755-MS
...  )] Abstract A versatile numerical solution will be presented for simulating a compacting oil reservoir and its subsidence at the surface. The mathematical formulation was derived based on Biot's self consistent theory which describes a fully coupled governing equation system for a saturated oil reservoir...
Proceedings Papers

Paper presented at the SPE Asia-Pacific Conference, September 13–15, 1989
Paper Number: SPE-19477-MS
.... saturation critical velocity net overburden pressure reservoir rock interstitial velocity determination strength pressure drop compaction gravel pack porosity reservoir characterization phase flow permeability wettability sand failure fine movement overburden pressure upstream oil & gas...

Product(s) added to cart

Close Modal