Matrix porosity/f

Free gas recovery in matrix/%

Free gas recovery in fractures/%

Adsorption gas recovery rate/%

Recovery ratio/%

0.14

2.2188

7.3615

9.6147

19.1950

0.16

3.0333

6.8333

8.7951

18.6617

0.18

3.7161

6.3924

8.0960

18.2045

0.12

0.8848

7.4719

4.1322

12.4529

0.14

1.7415

6.8733

3.7534

12.3682

0.16

2.4809

6.3801

3.4335

12.2945

0.18

3.1010

5.9685

3.1606

12.2301

0.20

3.6270

5.6207

2.9256

12.1733