Geologiczne warunki występowania gazu ziemnego pod Karpatami na S od Bochni

SUMMARY

The

paper

COIIIICIaI'IDiS

the

~y

of

MW,

lilndu-strdal-ecalie

accumulation.

of

natuf81

:gas

:ial

the

:we-Ster.n

Cairpa.thtms,

:in

tecton'i:c-ore

ccmdi<tkms lOOt

;pre-mU8ly

fouIIld Jin iPolaJnd. The

newly Ifoulnd

mltum~­

..gas-OOIIldensate '8OCUmula.tkm

0CC1l.l"8 itn

tke

BochalJa pmfIi:Je

about

Ili2

km.

iI:o S of .nIariherln malI".gin

of the

aa~

(FJg. !l). The

aceumulatllon :is re.l:a1led

to

l\lJesorllOi1c

de.posi.ts overJayed by 'Mioooen.e

sediment-8ir~ IOOVer and

overthrust

·Flysch

series. The

,goologi-ea.l

struetuTle

at

which the iIlatural-:gas l8CCUmulation

58

related

may !be

classiJfjed

IllS

of 'the blOOk ty,pe. The

whole

atrucbulre embra:ces tlwee tectonj,c blocks,

tun-'s1iOlcated din relaifJim

to

lOIIle :&IIlOtber lIl:Lcmga ,djstaJnJce a

few Iten6

to

over 100 m.

Geometry

of

the

gas IfiJeld

WIllIS

reoonstrUJCted

an.

the

basits

of

lSIE!IimniJc

da'1la

and

then- 'iIOOIJOgilCal

mter-prelaJtion. Th!is

OJCIC'UIIlulatilOln

of

IlIatuw

gas is

Irela-ted

·to

Cenomanian

,sa·ndstone.s

an4

lMaIm dolomites.

PE3IOME

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THIIY.

Bcn CTpyxTypa pa36HTa Ha TPH TeItTOHH'leCKHX 6JlOKa MeHbweA BeJlH'IHHb[, KOTOPI>Ie CMeJIle.Ibl no oTHorueHMle ~yr ~yra Ha ~ecnTKH H 60Jlee

100

M.

reOMeTPH'IeCKaa «lIoPMa 3aJleXH 6hIJla onpe~JleHa no ceacMH'IeCKHM ~aHHblM H HX reoJJorH'leCKoA HR-repnpeTaIl;HH. CKonJleHHn r83a pacDpocTpaHeHhI B