ResToolbox3

ユーティリティ

無料 · iPad対応

ResToolbox3 is a petroleum engineering calculator built for engineers who need answers fast - on a rig floor, in a meeting, or on a plane. PVT analysis, nodal analysis, gas hydrate prediction, production forecasting, volumetric calculations, and well testing, all from your iPhone or iPad. FLUID PROPERTIES (PVT) - Gas PVT: Z-factor, viscosity, compressibility, pseudo-pressure, water content, and thermal properties via 5-component Peng-Robinson EOS. Handles CO2, H2S, N2, H2, and hydrocarbon mixtures including pure and high-concentration cases - Oil PVT: Bubble point, solution GOR, formation volume factor, viscosity, and compressibility using Valko-McCain and Velarde correlations. Three solve modes with scaling factors for GOR and viscosity - Brine & Rock: Soreide-Whitson mutual solubility with Spivey brine correlations. Gas composition from Gas PVT flows through automatically GAS HYDRATES - Hydrate formation prediction via Motiee and Towler-Mokhatab correlations - Thermodynamic inhibitor dosing for MEG, DEG, TEG, methanol, and ethanol - Interactive P-T stability curves with inhibited and uninhibited envelopes - Water content mass balance between reservoir and operating conditions NODAL ANALYSIS - Gas and oil well inflow performance (IPR) with non-Darcy flow and Vogel - Outflow performance (VLP) via four methods: Woldesemayat-Ghajar, Hagedorn-Brown, Beggs & Brill, and Gray - 3x3 sensitivity matrix or real-time Explorer mode with interactive sliders - Water cut modelling with physics-based two-phase flow - Injection well support PRODUCTION FORECASTING - Single-well decline profiles: hyperbolic, exponential, and harmonic - Two-stage decline with continuous slope matching - Multi-well field development with drilling schedule, plateau constraints, and abandonment rate VOLUMETRICS - Deterministic OGIP and OOIP with combined gas/oil mode - Monte Carlo probabilistic analysis with Normal, Log-Normal, and Triangular distributions - Exceedance probability curves with P90, P50, and P10 reporting WELL TEST & TOOLS - Choke flow: gas mode (Gilbert, Norsok, TAM, SLB) and oil mode (Gilbert, Ros, Baxendell, Achong) - AGA-3 orifice metering for gas and ISO 5167 for liquid - Gas flowline pressure drop: 30-segment Darcy-Weisbach with PR-EOS properties at each segment, plus Weymouth and Panhandle B empirical methods - Petrophysics: Archie equation with density, sonic, and direct porosity methods, Pickett plot - Gas heating value and composition - Pipe capacities database (tubing, casing, drill pipe) - Unit converter with HC equivalents, reciprocal GOR/CGR, and density-gradient conversions DESIGNED FOR THE FIELD - iPhone-first interface with iPad responsive layouts - Oilfield and Metric unit systems with one-tap toggle - Share results and charts via email or messaging - Available in English, Norwegian, French, Chinese, Spanish, and Arabic - Works fully offline - no internet connection required - PVT properties flow between modules automatically All calculations use published, peer-reviewed methods from SPE literature and industry-standard references. No proprietary correlations, no curve-fitted shortcuts. Tabular data exports let you paste results directly into Excel or Google Sheets.

評価とレビュー

  • このアプリは、概要を表示するには評価件数やレビュー件数が不十分です。

- Oil PVT: Bt two-phase FVF on secondary log-scale axis - Brine PVT: pressure-sweep charts (Rsw, Bw, Cw) with saturated vs gas-free comparison - Undersaturated Co and Cw compressibility - All screens now update reactively - no Calculate button needed - Improved PVT data flow between modules - VLP performance optimisations - Bug fixes: Oil Co discontinuity, Outflow scaling, Brine Cw correction

バージョン1.01

デベロッパである“MobileReservoir”は、アプリのプライバシー慣行に、以下のデータの取り扱いが含まれる可能性があることを示しました。詳しくは、 デベロッパプライバシーポリシー を参照してください。

  • データの収集なし

    デベロッパはこのアプリからデータを収集しません。

    使用する機能や年齢などによって、プライバシー慣行が異なる場合があります。 詳しい情報

    アクセシビリティ

    デベロッパは、このアプリがサポートしているアクセシビリティ機能をまだ示していません。 詳しい情報

    情報

    • 販売元
      • Mark Burgoyne
    • サイズ
      • 25.1 MB
    • カテゴリ
      • ユーティリティ
    • 互換性
      iOS 13.0以降が必要です。
      • iPhone
        iOS 13.0以降が必要です。
      • iPad
        iPadOS 13.0以降が必要です。
      • iPod touch
        iOS 13.0以降が必要です。
      • Mac
        macOS 11.0以降とApple M1以降のチップを搭載したMacが必要です。
      • Apple Vision
        visionOS 1.0以降が必要です。
    • 言語
      • 英語
    • 年齢制限
      4+
    • 著作権
      • © Mark Burgoyne
  • プライバシーポリシー