#pragma once #ifndef PCH_H #define PCH_H #include "framework.h" #endif //PCH_H #define HX_API extern "C" _declspec(dllexport) #include #include #include #include #include #include #include #include #include //const double M_PI = acos(-1.0); typedef std::vector>>dVec3; //三维数组:double typedef std::vector>dVec2; //二维数组:double typedef std::vector>iVec2; //二维数组:int typedef std::vectordVec1; //一维数组:double typedef std::vectoriVec1; //一维数组:int template void HX_copy(std::vector>>& p1, const std::vector>>& p0) { int m = p0.size(); p1.resize(m); for (int i = 0; i < m; ++i) { int n = p0[i].size(); p1[i].resize(n); for (int j = 0; j < n; ++j) { int l = p0[i][j].size(); p1[i][j].resize(l); for (int k = 0; k < l; ++k) { p1[i][j][k] = p0[i][j][k]; } } } } template void HX_copy(std::vector>& p1, const std::vector>& p0) { int m = p0.size(); p1.resize(m); for (int i = 0; i < m; ++i) { int n = p0[i].size(); p1[i].resize(n); for (int j = 0; j < n; ++j) { p1[i][j] = p0[i][j]; } } } template void HX_copy(std::vector& p1, const std::vector& p0) { int m = p0.size(); p1.resize(m); for (int i = 0; i < m; ++i) { p1[i] = p0[i]; } } template void HX_copy(std::vector>>& p1, T*** p0, int m, int* n, int l) { p1.resize(m); for (int i = 0; i < m; ++i) { p1[i].resize(n[i]); for (int j = 0; j < n[i]; ++j) { p1[i][j].resize(l); for (int k = 0; k < l; ++k) { p1[i][j][k] = p0[i][j][k]; } } } } template void HX_copy(std::vector>& p1, T** p0, int m, int n) { p1.resize(m); for (int i = 0; i < m; ++i) { p1[i].resize(n); for (int j = 0; j < n; ++j) { p1[i][j] = p0[i][j]; } } } template void HX_copy(std::vector& p1, T* p0, int m) { p1.resize(m); for (int i = 0; i < m; ++i) { p1[i] = p0[i]; } } //点结构体 struct point { //点结构体 double x; double y; //点坐标 point() { x = 0; y = 0; } ~point() {} void set(const double& x_ = 0, const double& y_ = 0) { x = x_; y = y_; } void set(const point& p) { x = p.x; y = p.y; } }; struct point3 { double x; double y; double z; point3() { x = 0; y = 0; z = 0; } ~point3() {} point3(const dVec1&p) { x = p[0]; y = p[1]; z = p[2]; } point3(const double& x_ = 0, const double& y_ = 0, const double&z_ = 0) { x = x_; y = y_; z = z_;} void set(const double& x_ = 0, const double& y_ = 0, const double& z_ = 0) { x = x_; y = y_; z = z_; } void set(const point3&p) { x = p.x; y = p.y; z = p.z; } }; //网格结构体 struct cell { //网格单元结构体 std::vector p; iVec2 pindex; iVec1 isplot; cell() {} ~cell() {} }; //网格算法输入参数结构体 struct HX_NWTM_GRID_INPUT { // 网格划分算法输入参数结构体 dVec2 Boundary; //3D:{x0, y0, z0, x1, y1, z1} //2D:{x0, y0, x1, y1} 边界数据 dVec2 VerticalWell; //3D:{x0, y0, z0, x1, y1, z1, rw} //2D:{x0, y0, x1, y1, rw} 直井数据 dVec2 HorizontalWell; //3D:{x0, y0, z0, x1, y1, z1, rw} 水平井数据 dVec2 FractureVerticalWell; //3D:{x0, y0, z0, x1, y1, z1, wf} //2D:{x0, y0, x1, y1, wf} 压裂直井数据 dVec3 MultistageFracturedHorizontalWell; //3D:{x0, y0, z0, x1, y1, z1, wf} //2D:{x0, y0, x1, y1, wf} 多级压裂水平井数据 dVec2 InclinedWell; //3D:{x0, y0, z0, x1, y1, z1, rw} 斜井数据 dVec2 Fault; //3D:{x0, y0, z0, x1, y1, z1} //2D:{x0, y0, x1, y1} 断层数据 double GridControl; // 网格大小控制参数 int D; // 维数 //默认初始化 HX_NWTM_GRID_INPUT() { dVec1 a(3), b(4), c(5); Boundary.resize(4); b[0] = -1500.0; b[1] = -1500.0; b[2] = -1500.0; b[3] = 1500.0; Boundary[0] = b; b[0] = -1500.0; b[1] = 1500.0; b[2] = 1500.0; b[3] = 1500.0; Boundary[1] = b; b[0] = 1500.0; b[1] = 1500.0; b[2] = 1500.0; b[3] = -1500.0; Boundary[2] = b; b[0] = 1500.0; b[1] = -1500.0; b[2] = -1500.0; b[3] = -1500.0; Boundary[3] = b; /*VerticalWell.resize(3); a[0] = 0; a[1] = 0; a[2] = 0.1; VerticalWell[0] = a; a[0] = 1000; a[1] = 1000; a[2] = 0.1; VerticalWell[1] = a; a[0] = -1000; a[1] = -1000; a[2] = 0.1; VerticalWell[2] = a; HorizontalWell.resize(0); FractureVerticalWell.resize(1); c[0] = -200; c[1] = -200; c[2] = 200; c[3] = -200; c[4] = 0.05; FractureVerticalWell[0] = c; MultistageFracturedHorizontalWell.resize(1); MultistageFracturedHorizontalWell[0].resize(3, dVec1(5)); c[0] = -600; c[1] = 600; c[2] = -400; c[3] = 600; c[4] = 0.1; MultistageFracturedHorizontalWell[0][0] = c; c[0] = -600; c[1] = 400; c[2] = -400; c[3] = 400; c[4] = 0.1; MultistageFracturedHorizontalWell[0][1] = c; c[0] = -600; c[1] = 200; c[2] = -400; c[3] = 200; c[4] = 0.1; MultistageFracturedHorizontalWell[0][2] = c; InclinedWell.resize(0); Fault.resize(1); c[0] = -500; c[1] = 1000; c[2] = 500; c[3] = 500; Fault[0] = c;*/ //单一直井 VerticalWell.resize(1); a[0] = 0; a[1] = 0; a[2] = 0.1; VerticalWell[0] = a; HorizontalWell.resize(0); FractureVerticalWell.resize(0); MultistageFracturedHorizontalWell.resize(0); InclinedWell.resize(0); Fault.resize(0); //单一压裂直井 /*VerticalWell.resize(0); HorizontalWell.resize(0); FractureVerticalWell.resize(1); c[0] = -200; c[1] = 0; c[2] = 200; c[3] = 0; c[4] = 0.05; FractureVerticalWell[0] = c; MultistageFracturedHorizontalWell.resize(0); InclinedWell.resize(0); Fault.resize(0);*/ //单一多段压裂水平井 /*VerticalWell.resize(0); HorizontalWell.resize(0); FractureVerticalWell.resize(0); MultistageFracturedHorizontalWell.resize(1); MultistageFracturedHorizontalWell[0].resize(7, dVec1(5)); c[0] = -600; c[1] = -200; c[2] = -600; c[3] = 200; c[4] = 0.05; MultistageFracturedHorizontalWell[0][0] = c; c[0] = -400; c[1] = -200; c[2] = -400; c[3] = 200; c[4] = 0.05; MultistageFracturedHorizontalWell[0][1] = c; c[0] = -200; c[1] = -200; c[2] = -200; c[3] = 200; c[4] = 0.05; MultistageFracturedHorizontalWell[0][2] = c; c[0] = 0; c[1] = -200; c[2] =0; c[3] = 200; c[4] = 0.05; MultistageFracturedHorizontalWell[0][3] = c; c[0] = 200; c[1] = -200; c[2] = 200; c[3] = 200; c[4] = 0.05; MultistageFracturedHorizontalWell[0][4] = c; c[0] = 400; c[1] = -200; c[2] = 400; c[3] = 200; c[4] = 0.05; MultistageFracturedHorizontalWell[0][5] = c; c[0] = 600; c[1] = -200; c[2] = 600; c[3] = 200; c[4] = 0.05; MultistageFracturedHorizontalWell[0][6] = c; InclinedWell.resize(0); Fault.resize(0);*/ //单一直井+断层 /*VerticalWell.resize(1); a[0] = 0; a[1] = 0; a[2] = 0.1; VerticalWell[0] = a; HorizontalWell.resize(0); FractureVerticalWell.resize(0); MultistageFracturedHorizontalWell.resize(0); InclinedWell.resize(0); Fault.resize(1); c[0] = -50; c[1] = -100; c[2] = -50; c[3] = 100; Fault[0] = c;*/ //单一压裂直井+断层 /*VerticalWell.resize(0); HorizontalWell.resize(0); FractureVerticalWell.resize(1); c[0] = -200; c[1] = 0; c[2] = 200; c[3] = 0; c[4] = 0.05; FractureVerticalWell[0] = c; MultistageFracturedHorizontalWell.resize(0); InclinedWell.resize(0); Fault.resize(1); c[0] = -100; c[1] = 100; c[2] = 100; c[3] = 100; Fault[0] = c;*/ //单一多段压裂水平井+断层 /*VerticalWell.resize(0); HorizontalWell.resize(0); FractureVerticalWell.resize(0); MultistageFracturedHorizontalWell.resize(1); MultistageFracturedHorizontalWell[0].resize(7, dVec1(5)); c[0] = -600; c[1] = -200; c[2] = -600; c[3] = 200; c[4] = 0.05; MultistageFracturedHorizontalWell[0][0] = c; c[0] = -400; c[1] = -200; c[2] = -400; c[3] = 200; c[4] = 0.05; MultistageFracturedHorizontalWell[0][1] = c; c[0] = -200; c[1] = -200; c[2] = -200; c[3] = 200; c[4] = 0.05; MultistageFracturedHorizontalWell[0][2] = c; c[0] = 0; c[1] = -200; c[2] =0; c[3] = 200; c[4] = 0.05; MultistageFracturedHorizontalWell[0][3] = c; c[0] = 200; c[1] = -200; c[2] = 200; c[3] = 200; c[4] = 0.05; MultistageFracturedHorizontalWell[0][4] = c; c[0] = 400; c[1] = -200; c[2] = 400; c[3] = 200; c[4] = 0.05; MultistageFracturedHorizontalWell[0][5] = c; c[0] = 600; c[1] = -200; c[2] = 600; c[3] = 200; c[4] = 0.05; MultistageFracturedHorizontalWell[0][6] = c; InclinedWell.resize(0); Fault.resize(1); c[0] = -300; c[1] = 300; c[2] = 300; c[3] = 300; Fault[0] = c;*/ GridControl = 150.0; D = 2; } ~HX_NWTM_GRID_INPUT() {} }; //网格算法输出参数结构体(绘图用) struct HX_NWTM_GRID_OUTPUT1 { cell TRI_cell; //三角形网格 cell PEBI_cell; //PEBI网格 HX_NWTM_GRID_OUTPUT1() {} ~HX_NWTM_GRID_OUTPUT1() {} }; //网格算法输出参数结构体(模型用) struct HX_NWTM_GRID_OUTPUT2 { dVec2 Trinodexy; dVec1 Area; dVec2 D; struct { int n; dVec2 XiLinw; dVec2 lw; dVec2 dw; dVec1 rw; iVec2 inwell; } ZhiJingNeiBianJie; struct { int n; dVec2 XiLinf; dVec2 lf; dVec2 df; dVec1 xf; iVec2 infra; } LieFengJingNeiBianJie; struct { int n; dVec2 XiLinh; dVec2 lh; dVec2 dh; dVec2 dsxf; iVec2 inhor; iVec1 nhor; } DuoJiYaLieShuiPingJingNeiBianJie; struct { int n; dVec2 WaiBianh; dVec2 WaiBianl; dVec2 WaiBiand; } WaiBianJie; struct { int n; dVec2 faultb1; dVec2 faultb2; dVec2 faultl1; dVec2 faultd1; } NeiBuDuanCeng; struct { iVec1 ia; iVec1 ja; iVec2 nzeros; int numk; } YuChuLiJuZhen; HX_NWTM_GRID_OUTPUT2() {} ~HX_NWTM_GRID_OUTPUT2() {} }; //KRINGING插值输入参数结构体 struct HX_KRING_INPUT { double nugget; //块金值:表示空间点在零距离处的变异程度,即测量误差和小于采样尺度的随机变异之和 double sill; //基台值:表示变差函数随距离增加而趋于稳定的极限值,反映区域化变量的总变异程度 double range; //变程:表示空间相关性的有效距离。当两点间距离超过 range 时,它们之间不再具有空间相关性 double model; //变差函数模型:指定变差函数的数学形式,描述空间相关性随距离的变化规律{, , } //高斯模型SPHERICAL(0):相关性随距离增加呈指数衰减,适用于连续性较强的变量 //指数模型EXPONENTIAL(1):相关性快速衰减,适用于局部变异性较大的变量 //球状模型GAUSSIAN(2):在变程内呈抛物线变化,超过变程后相关性为零 dVec2 p; //插值点 dVec2 v; // ~HX_KRING_INPUT() {} HX_KRING_INPUT(double nugget0, double sill0, double range0, double model0 , const dVec2& p0, const dVec2& v0) { nugget = nugget0; sill = sill0; range = range0; model = model0; p = p0; v = v0; } }; //KRINGING插值输出参数结构体 struct HX_KRING_OUTPUT { dVec1 v; HX_KRING_OUTPUT() {} ~HX_KRING_OUTPUT() {} }; //数值试井模型求解器输入参数结构体 struct HX_NWTM_MODEL_INPUT { int T; //1:油单相常数pvt; 2:油单相变化pvt; 3:水单相常数pvt; 4:水单相变化pvt; 5:气单相变化pvt; 6:气单相拟压力; 7:油气两相; 8:油水两相; 9:气水两相; 10:油气水三相 HX_NWTM_GRID_OUTPUT2 GRID; struct Rate //流量数据 { dVec2 t; //时间, h [一口井一组数] dVec2 qo; //油流量,m^3/d [一口井一组数] dVec2 qg; //气流量,m^3/d [一口井一组数] dVec2 qw; //水流量,m^3/d [一口井一组数] }Rate; struct Pressure //压力数据 { dVec2 t; //时间, h [一口井一组数] dVec2 p; //压力, MPa [一口井一组数] }Pressure; struct CS //井储表皮数据 { dVec1 C; //井储, m^3/MPa [一口井一个数] dVec1 S; //表皮, [一口井一个数] }CS; struct PVT //流体性质数据 { dVec1 p; //压力, MPa double pb; //饱和压力, MPa dVec1 Rso; //溶解气油比, m^3/m^3 dVec1 Bo; //油体积系数, m^3/m^3 dVec1 Co; //油压缩系数, 1/MPa dVec1 miuo; //油粘度, mPa·s dVec1 rouo; //油密度, kg/m^3 dVec1 Rv; //凝析油气比, m^3/m^3 dVec1 Bg; //气体积系数, m^3/m^3 dVec1 Cg; //气压缩系数, 1/MPa dVec1 miug; //气粘度, mPa·s dVec1 roug; //气密度, kg/m^3 dVec1 Z; //气偏差因子, 1 dVec1 Rsw; //溶解气水比, m^3/m^3 dVec1 Bw; //水体积系数, m^3/m^3 dVec1 Cw; //水压缩系数, 1/MPa dVec1 miuw; //水粘度, mPa·s dVec1 rouw; //水密度, kg/m^3 dVec1 V; //吸附气量, m^3/kg dVec1 k_kinitial; //渗透率比, 1 dVec1 Cf_Cfinitial; //岩石压缩系数比, 1 dVec1 So; //油饱和度 dVec1 Kro; //油相对渗透率 dVec1 Sg; //气饱和度 dVec1 Krg; //气相对渗透率 dVec1 Sw; //水饱和度 dVec1 Krw; //水相对渗透率 }PVT; struct Base //基础数据 { double Pi; //初始压力, MPa double Cti; //综合压缩系数, 1/MPa double Cf; //岩石压缩系数, 1/MPa double Soi; //初始含油饱和度 double Sgi; //初始含气饱和度 double Swi; //初始含水饱和度 dVec1 k; //渗透率, D [一个网格单元一个值] dVec1 phi; //孔隙度, 1 [一个网格单元一个值] dVec1 h; //储层厚度, m [一个网格单元一个值] double d; //时间增长指数 double dt_Min; //最小时间间隔, h double dt_Max; //最大时间间隔, h }Base; //初始化 HX_NWTM_MODEL_INPUT() {} ~HX_NWTM_MODEL_INPUT() {} HX_NWTM_MODEL_INPUT(const HX_NWTM_GRID_OUTPUT2& p0) { T =1; GRID = p0; /*Rate.t.resize(5); Rate.qo.resize(5); Rate.qw.resize(5); Rate.qg.resize(5); Rate.t[0].resize(2); Rate.t[0][0] = 2000; Rate.t[0][1] = 500; Rate.qo[0].resize(2); Rate.qo[0][0] = 10; Rate.qo[0][1] = 0; Rate.qw[0].resize(2); Rate.qw[0][0] = 2; Rate.qw[0][1] = 0; Rate.qg[0].resize(2); Rate.qg[0][0] = 20000; Rate.qg[0][1] = 0; Rate.t[1].resize(0); Rate.qo[1].resize(0); Rate.qw[1].resize(0); Rate.qg[1].resize(0); Rate.t[2].resize(3); Rate.t[2][0] = 1000; Rate.t[2][1] = 1000; Rate.t[2][2] = 500; Rate.qo[2].resize(3); Rate.qo[2][0] = 30; Rate.qo[2][1] = 40; Rate.qo[2][2] = 20; Rate.qw[2].resize(3); Rate.qw[2][0] = 3; Rate.qw[2][1] = 4; Rate.qw[2][2] = 2; Rate.qg[2].resize(3); Rate.qg[2][0] = 30000; Rate.qg[2][1] = 40000; Rate.qg[2][2] = 20000; Rate.t[3].resize(2); Rate.t[3][0] = 1500; Rate.t[3][1] = 1000; Rate.qo[3].resize(2); Rate.qo[3][0] = 30; Rate.qo[3][1] = 20; Rate.qw[3].resize(2); Rate.qw[3][0] = 5; Rate.qw[3][1] = 2; Rate.qg[3].resize(2); Rate.qg[3][0] = 50000; Rate.qg[3][1] = 20000; Rate.t[4].resize(2); Rate.t[4][0] = 1000; Rate.t[4][1] = 1500; Rate.qo[4].resize(2); Rate.qo[4][0] = -50; Rate.qo[4][1] = -60; Rate.qw[4].resize(2); Rate.qw[4][0] = -2; Rate.qw[4][1] = -5; Rate.qg[4].resize(2); Rate.qg[4][0] = -20000; Rate.qg[4][1] = -50000; Pressure.t.resize(0); Pressure.p.resize(0); CS.C.resize(5); CS.C[0] = 0.1; CS.C[1] = 0.1; CS.C[2] = 0.1; CS.C[3] = 0.1; CS.C[4] = 0.1; CS.S.resize(5); CS.S[0] = 0.1; CS.S[1] = 0.1; CS.S[2] = 0.1; CS.S[3] = 0.1; CS.S[4] = 0.1;*/ Rate.t.resize(1); Rate.qo.resize(1); Rate.qw.resize(1); Rate.qg.resize(1); Rate.t[0].resize(2); Rate.t[0][0] = 2000; Rate.t[0][1] = 500; Rate.qo[0].resize(2); Rate.qo[0][0] =10; Rate.qo[0][1] = 0; Rate.qw[0].resize(2); Rate.qw[0][0] =-10; Rate.qw[0][1] = 0; Rate.qg[0].resize(2); Rate.qg[0][0] = 50000; Rate.qg[0][1] = 0; Pressure.t.resize(0); Pressure.p.resize(0); CS.C.resize(1); CS.C[0] = 0.1; CS.S.resize(1); CS.S[0] = 0.1; PVT.p = dVec1(200, 0); for (int i = 0; i < 200; ++i) { PVT.p[i] = (i + 1.0); } PVT.pb = 40.0; PVT.Rso = dVec1(200, 0); PVT.Bo = dVec1(200, 1.2); PVT.Co = dVec1(200, 5e-4); PVT.miuo = dVec1(200, 0.5); PVT.rouo = dVec1(200, 800); PVT.Rv = dVec1(200, 0); PVT.Bg = dVec1(200, 5e-3); PVT.Cg = dVec1(200, 2e-2); PVT.miug = dVec1(200, 2e-2); PVT.roug = dVec1(200, 200); PVT.Z = dVec1(200, 1); PVT.Rsw = dVec1(200, 0); PVT.Bw = dVec1(200, 1.05); PVT.Cw = dVec1(200, 1e-4); PVT.miuw = dVec1(200, 0.8); PVT.rouw = dVec1(200, 1000); PVT.V = dVec1(200, 0); PVT.k_kinitial = dVec1(200, 1); PVT.Cf_Cfinitial = dVec1(200, 1); PVT.So = dVec1(81, 0); for (int i = 0; i < 81; ++i) { PVT.So[i] = (0.1+i*0.01); } PVT.Kro = dVec1(81, 0); for (int i = 0; i < 81; ++i) { PVT.Kro[i] = (i*0.0125); } PVT.Krw = dVec1(81, 0); for (int i = 0; i < 81; ++i) { PVT.Krw[i] = (1 - i * 0.0125); } PVT.Sg = dVec1(100, 0); PVT.Krg = dVec1(100, 0); PVT.Sw = dVec1(100, 0); Base.Pi = 40.0; Base.Cti = 1e-3; Base.Cf = 1e-4; Base.Soi = 0.8; Base.Sgi = 0.0; Base.Swi = 0.2; Base.k = dVec1(p0.Trinodexy.size(), 0.001); Base.phi = dVec1(p0.Trinodexy.size(), 0.1); Base.h = dVec1(p0.Trinodexy.size(), 10); Base.d = 1.05; Base.dt_Min = 0.0025; Base.dt_Max = 12.5; } }; //数值试井模型求解器输出参数结构体 struct HX_NWTM_MODEL_OUTPUT { dVec1 t; //时间, h dVec2 pw; //井底压力, MPa [一口井一组数] dVec2 p; //压力分布, MPa [一个时间一组数] dVec2 So; //油饱和度分布 [一个时间一组数] dVec2 Sg; //气饱和度分布 [一个时间一组数] dVec2 Sw; //水饱和度分布 [一个时间一组数] dVec2 k; //渗透率分布,mD [一个时间一组数] HX_NWTM_MODEL_OUTPUT() {} ~HX_NWTM_MODEL_OUTPUT() {} }; HX_API void HX_NWTM_GRID(HX_NWTM_GRID_OUTPUT1& p1, HX_NWTM_GRID_OUTPUT2& p2, const HX_NWTM_GRID_INPUT& p0, std::string LIC); //数值试井网格接口 HX_API void HX_NWTM_KRINGING(HX_KRING_OUTPUT& p1, const HX_KRING_INPUT p0, std::string LIC); //数值试井非均质性计算接口 HX_API void HX_NWTM_MODEL(HX_NWTM_MODEL_OUTPUT& p1, const HX_NWTM_MODEL_INPUT& p0, std::string LIC); //数值试井模型求解器接口