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АКТУАЛЬНЫЕ ВОПРОСЫ ИССЛЕДОВАНИЙ ПЛАСТОВЫХ СИСТЕМ МЕСТОРОЖДЕНИЙ УГЛЕВОДОРОДОВ
ɉɪɢ ɢɫɫɥɟɞɨɜɚɧɢɢ ɮɢɥɶɬɪɚɰɢɨɧɧɵɯ ɩɪɨɰɟɫɫɨɜ ɜ ɧɚɬɭɪɧɨɦ ɤɟɪ-
ɧɟ ɩɪɢɦɟɧɢɬɟɥɶɧɨ ɤ ɭɫɥɨɜɢɹɦ ɪɟɚɥɶɧɨɝɨ ɦɟɫɬɨɪɨɠɞɟɧɢɹ ɭɫɬɚɧɨɜ-
ɥɟɧ ɝɢɫɬɟɪɟɡɢɫ ɤɪɢɜɵɯ ɝɚɡɨɩɪɨɧɢɰɚɟɦɨɫɬɟɣ ɩɪɢ ɞɪɟɧɢɪɨɜɚɧɢɢ ɢ
ɩɪɨɩɢɬɤɟ. Ɍɚɤɨɣ ɝɢɫɬɟɪɟɡɢɫ ɩɪɨɹɜɥɹɟɬɫɹ ɜ ɬɨɦ, ɱɬɨ ɝɚɡɨɩɪɨɧɢɰɚɟɦɨ-
ɫɬɢ ɩɪɢ ɞɪɟɧɢɪɨɜɚɧɢɢ, ɨɬɧɨɫɹɳɢɟɫɹ ɤ ɬɟɤɭɳɟɣ ɜɟɥɢɱɢɧɟ ɧɚɫɵɳɟɧ-
ɧɨɫɬɢ, ɢɦɟɸɬ ɦɟɧɶɲɢɟ ɜɟɥɢɱɢɧɵ, ɱɟɦ ɩɪɢ ɤɚɩɢɥɥɹɪɧɨɣ ɩɪɨɩɢɬɤɟ.
ɉɪɢ ɷɬɨɦ ɨɬɧɨɫɢɬɟɥɶɧɵɟ ɩɪɨɧɢɰɚɟɦɨɫɬɢ ɞɥɹ ɠɢɞɤɢɯ ɭɝ
ɥɟɜɨɞɨ-
ɪɨɞɨɜ ɩɪɢ ɞɪɟɧɢɪɨɜɚɧɢɢ ɩɪɢɧɢɦɚɸɬ ɡɧɚɱɟɧɢɹ, ɩɪɟɜɵɲɚɸɳɢɟ ɚɧɚ-
ɥɨɝɢɱɧɵɟ ɜɟɥɢɱɢɧɵ, ɩɨɥɭɱɚɟɦɵɟ ɩɪɢ ɩɪɨɩɢɬɤɟ.
ɉɪɨɚɧɚɥɢɡɢɪɭɟɦ ɜɥɢɹɧɢɟ ɚɛɫɨɥɸɬɧɨɣ ɩɪɨɧɢɰɚɟɦɨɫɬɢ ɟɫɬɟ-
ɫɬɜɟɧɧɨɝɨ ɤɟɪɧɚ ɧɚ ɹɜɥɟɧɢɟ ɝɢɫɬɟɪɟɡɢɫɚ ɈɎɉ ɩɪɢ ɞɪɟɧɢɪɨɜɚɧɢɢ
ɢ ɩɪɨɩɢɬɤɟ.
ɋɨɝɥɚɫɧɨ ɪɢɫɭɧɤɭ (ɚ, ɜ, ɞ) ɫ ɭɦɟɧɶɲɟɧɢɟɦ ɚɛɫɨɥɸɬɧɨɣ ɩɪɨɧɢ-
ɰɚɟɦɨɫɬɢ ɪɚɡɧɢɰɚ ɜ ɨɬɧɨɫɢɬɟɥɶɧɵɯ ɮɚɡɨɜɵɯ ɩɪɨɧɢɰɚɟɦɨɫɬɹɯ ɞɥɹ
ɝɚɡɨɜɨɣ ɢ ɨɫɨɛɟɧɧɨ ɞɥɹ ɠɢɞɤɨɣ ɭɝɥɟɜɨɞɨɪɨɞɧɨɣ ɮɚɡɵ ɭɦɟɧɶɲɚɟɬ-
ɫɹ ɢ ɩɪɢɧɢɦɚɟɬ ɧɚɢɦɟɧɶɲɢɟ ɡɧɚɱɟɧɢɹ ɞɥɹ ɜɟɥɢɱɢɧɵ 3,3·10
-15
ɦ
2
.
ɗɬɨ ɯɨɪɨɲɨ ɡɚɦɟɬɧɨ ɞɥɹ ɤɟɪɧɚ, ɥɭɱɲɟ ɫɦɚɱɢɜɚɟɦɨɝɨ ɭɝɥɟɜɨɞɨɪɨɞ-
ɧɨɣ ɠɢɞɤɨɫɬɶɸ, ɚ ɧɚɢɛɨɥɟɟ ɹɪɤɨ ɩɪɨɹɜɥɹɟɬɫɹ, ɤɨɝɞɚ ɩɨɪɢɫɬɚɹ ɫɪɟ-
ɞɚ ɢɦɟɟɬ ɝɢɞɪɨɮɢɥɶɧɵɟ ɫɜɨɣɫɬɜɚ (ɫɦ. ɪɢɫɭɧɨɤ (ɛ, ɝ, ɟ)). ɉɪɢ ɧɚɥɢ-
ɱɢɢ ɫɜɹɡɚɧɧɨɣ ɜɨɞɵ ɜ ɤɨɥɢɱɟɫɬɜɟ 25 % ɩɨɪɨɜɨɝɨ ɨɛɴɟɦɚ ɭɤɚɡɚɧ-
ɧɵɣ ɝɢɫ ɬɟɪɟɡɢɫ ɩɪɚɤɬɢɱɟɫɤɢ ɧɟ ɧɚɛɥɸɞɚɟɬɫɹ. ɗɬɨ ɦɨɠɧɨ ɨɛɴɹɫ-
ɧɢɬɶ ɬɟɦ, ɱɬɨ ɜ ɝɢɞɪɨɮɢɥɶɧɨɦ ɤɨɥɥɟɤɬɨɪɟ ɜɨɞɚ ɡɚɧɢɦɚɟɬ ɧɚɢɛɨɥɟɟ
ɬɨɧɤɭɸ ɱɚɫɬɶ ɩɨɪɨɜɨɝɨ ɩɪɨɫɬɪɚɧɫɬɜɚ, ɚ ɨɫɬɚɥɶɧɵɟ ɮɚɡɵ ɪɚɫɩɨɥɚɝɚ-
ɸɬɫɹ ɜ ɩɨɪɚɯ ɛɨɥɶɲɢɯ ɪɚɞɢɭɫɨɜ.
ȿɫɥɢ ɪɚɫɫɦɚɬɪɢɜɚɬɶ ɯɚɪɚɤɬɟɪ ɩɪɨɰɟɫɫɚ ɞɜɭɯɮɚɡɧɨɣ ɮɢɥɶɬɪɚ-
ɰɢɢ ɜ ɤɟɪɧɟ, ɫɜɨɛɨɞɧɨɦ ɨɬ ɜɨɞɵ ɢ ɫɨɞɟɪɠɚɳɟɦ ɟɟ ɜ ɬɟɦ ɛɨɥɶɲɢɯ
ɤɨɥɢɱɟɫɬɜɚɯ, ɱɟɦ ɧɢɠɟ ɟɝɨ ɚɛɫɨɥɸɬɧɚɹ ɩɪɨɧɢɰɚɟɦɨɫɬɶ, ɦɨɠɧɨ ɨɬ-
ɦɟɬɢɬɶ ɫɥɟɞɭɸɳɟɟ. ɉɪɢ ɧɚɥɢɱɢɢ ɜɨɞɵ ɜ ɤɨɧɤɪɟɬɧɨɦ ɤɟɪɧɨɜɨɦ ɦɚ-
ɬɟɪɢɚɥɟ ɧɚɛɥɸɞɚɟɬɫɹ ɡɧɚɱɢɬɟɥɶɧɨɟ ɭɜɟɥɢɱɟɧɢɟ ɮɢɥɶɬɪɚɰɢɨɧɧɵɯ
ɫɨɩɪɨɬɢɜɥɟɧɢɣ, ɫɨɡɞɚɜɚɟɦɵɯ ɬɪɟɬɶɟɣ ɮɚɡɨɣ, ɩɪɢɱɟɦ ɩɨ ɦɟɪɟ ɫɧɢ-
ɠɟɧɢɹ ɚɛɫɨɥɸɬɧɨɣ ɩɪɨɧɢɰɚɟɦɨɫɬɢ ɷɬɨ ɹɜɥɟɧɢɟ ɭɫɢɥɢɜɚɟɬɫɹ. ȿɫɥɢ
ɩɪɢ ɩɪɨɧɢɰɚɟɦɨɫɬɢ 335·10
-15
ɦ
2
ɧɚɛɥɸɞɚɟɬɫɹ ɫɧɢɠɟɧɢɟ ɝɚɡɨɩɪɨɧɢ-
ɰɚɟɦɨɫɬɟɣ ɢ ɈɎɉ ɞɥɹ ɠɢɞɤɨɣ ɮɚɡɵ ɫɨɨɬɜɟɬɫɬɜɟɧɧɨ ɧɚ 26 ɢ 13 %
ɜ ɪɚɣɨɧɟ ɤɪɢɬɢɱɟɫɤɢɯ ɧɚɫɵɳɟɧɧɨɫɬɟɣ (ɫɦ. ɪɢɫɭɧɨɤ (ɚ, ɛ)), ɬɨ ɩɪɢ
ɩɪɨɧɢɰɚɟɦɨɫɬɢ ɤɟɪɧɚ 3,3·10
-15
ɦ
2
ɈɎɉ ɞɥɹ ɝɚɡɚ ɢ ɠɢɞɤɨɫɬɢ ɩɪɢɧɢ-
ɦɚɸɬ ɝɨɪɚɡɞɨ ɛɨɥɟɟ ɧɢɡɤɢɟ ɡɧɚɱɟɧɢɹ (ɝɚɡɨɩɪɨɧɢɰɚɟɦɨɫɬɶ – 0,005–
0,077, ɈɎɉ ɞɥɹ ɠɢɞɤɨɫɬɢ – 0,329–0,123 (ɫɦ. ɪɢɫɭɧɨɤ (ɟ)). ȼ ɪɟɚɥɶ-