The Kiskunhalas-NE (KIHA-NE) fractured hydrocarbon reservoir is part of the structurally rather complex crystalline basement of the Great Hungarian Plain. In the course of petrologic and thermometric examinations various rock types of the investigated area have been classified and characterized. There are four basic lithological units in the area. In the lowest structural position orthogneiss is common, which according to its petrographic features is assumed to be identical to the orthogneiss body of the adjacent Jánoshalma (JH) basement high (metamorphic peak temperature T < 580 °C according to Zachar and M. Tóth 2004). The next rock unit upward is the highly mylonitized variety of the orthogneiss with textural features suggesting deformation in an extensional stress regime. In the higher section of the mylonite zone graphitic gneiss mylonite is characteristic, with a peak metamorphic T of 410±45 °C. The lithology in the shallowest position of the area is a graphitic carbonate phyllite, with a T of 375 ± 15 °C. Estimation of the deformation temperature for both mylonitic rocks results in approximately Tdef ∼ 455 °C. All data together suggest that between the top (graphitic carbonate phyllite) and the bottom (orthogneiss) of the ideal rock column there is about 200 °C peak metamorphic temperature deviation. The two extreme metamorphic blocks probably became juxtaposed along an extensional fault zone in the basement at approximately 15 km depth.
Árkai, P. 1991: Kishõmérsékletû regionális metamorfózis (Low temperature regional metamorphism). — DSc Thesis. Budapest, 190 p.
Árkai, P. 1978: A Kiskunhalas ÉK-i terület mezozoikumnál idõsebb metamorf és magmás képzõdményeinek szénhidrogénprognózist elõsegítõ ásványtan-kõzettani és geokémiai vizsgálata (Mineralogical-petrological investigation of the igneous and metamorphic formations of the Kiskunhalas-NE region older than Mesozoic to improve hydrocarbon prognostics). — MTA GKI, Manuscript.
M. Aoya Y. Kouketsu S. Endo H. Shimizu T. Mizukami D. Nakamura S. Wallis 2010 Extending the applicability of the Raman carbonaceous-material geothermometer using data from contact metamorphic rocks J. Metamorphic Geol. 28/9 895 914.
O. Beyssac B. Goffé C. Chopin N. Rouzaud 2002 Raman spectra of carbonaceous material in metasediments: a new geothermometer J. Metamorphic Geol. 20 859 871.
O. Beyssac B. Goffé J.-P. Petitet E. Froigneux M. Moreau J.-N. Rouzaud 2003 On the characterization of disordered and heterogeneous carbonaceous materials by Raman spectroscopy Spectrochimica Acta Part A 59 2267 2276.
O. Beyssac L. Bollinger J.-P. Avouac B. Goffé 2004 Thermal metamorphism in the lesser Himalaya of Nepal determined from Raman spectroscopy of carbonaceous material Earth and Planetary Science Letters 225 233 241.
L. Cserepes 1980 A Duna-Tisza Közi karbonnál idõsebb képzõdmények petrológiai vizsgálata MSZKFI Budapest (Petrologic study of the formations older than Carboniferous of the Danube-Tisza Interfluve).
B. Cserepes-Meszéna 1986 Petrography of the crystalline basement of the Danube-Tisza Interfluve (Hungary) Acta Geologica Hungarica 29/ 3–4 321 339.
L. Csontos A. Nagymarosi 1998 The Mid-Hungarian line: a zone of repeated tectonic inversion Tectonophysics 297 51 71.
Haas, J., T. Budai, L. Csontos, L. Fodor, Gy. Konrád 2010: Pre-Cenozoic geological map of Hungary, 1:500 000. — Geological Institute of Hungary.
G. Hirth J. Tullis 1992 Dislocation creep regimes in quartz aggregates Journal of Structural Geology 14 145 159.
Jánosi, T. T. M. Tóth, Zs. Jánosi 2007: Kvarc szutúra mintázatok képanalízise és termometriai alkalmazásuk (Image analysis and termometrical application of quartz suture patterns). — Conference on Mining, Metallurgy and Geology Buziásfürdõ, pp. 206–209.
J. H. Kruhl M. Nega 1996 The fractal shape of sutured quartz grain boundaries: application as a geothermometer Geol. Rundsch 85 38 43.
B. Kwiecinska I. Suárez-Ruiz C. Paluszkiewicz S. Rodriques 2010 Raman spectroscopy of selected carbonaceous samples International Journal of Coal Geology 84 206 212.
A. Lahfid O. Beyssac E. Deville F. Negro C. Chopin B. Goffé 2010 Evolution of the Raman spectrum of carbonaceous material in low-grade metasediments of the Glarus Alps (Switzerland) Terra Nova 22 354 360.
S. Majumder M.A. Mamtani 2009 Fractal analysis of quartz grain boundary sutures in a granite (Malanjkhand, Central India) — Implications on Infer Regional Tectonics Journal Geological Society of India 73 309 319.
B.B. Mandelbrot 1967 How long is the coast of Britain? Statistical self-similarity and fractional dimension Science 156 636 638.
T. Masuda A. Fujimura 1981 Microstructural development of fine-quartz aggregates by syntectonic recrystallization Tectonophysics 72 105 128.
M. Tóth , T. F. Schubert, T. Földes, Cs. Hollós, J. Komlósi 2002: Modelling of the fractured Dorozsma crystalline reservoir, SE Pannonian Basin. — EAGE Annual Meeting Abstracts, pp. 297.
M. Tóth T. J. Zachar 2006 Petrology and deformation history of the metamorphic basement in the Mezosas-Furta crystalline high (SE Hungary) Acta Geologica Hungarica 49/ 2 165 188.
R.J. Nemanich S.A. Solin 1979 First- and second-order Raman scattering from finite-size crystals of graphite Physical Review B 20 392 401.
C.W. Passchier R.A.J. Trouw 2005 Microtectonics Springer Berlin Heidelberg.
J.M. Rahl K.M. Anderson M.T. Brandon C. Fassoluas 2005 Raman spectroscopic carbonaceous material thermometry of low grade metamorphic rocks: Callibration and application to tectonic exhumation in Crete, Greece Earth and Planetary Science Letters 240/ 2 339 354.
G. Rantitsch R.F. Sachsenhofer C. Hasenhuttl B. Russegger T. Rainer 2005 Thermal evolution of an extensional detachment as constrained by organic metamorphic data and thermal modeling: Graz Paleozoic Nappe Complex (Eastern Alps) Tectonophysics 411 57 72.
F. Schubert T. M. Tóth 2002 Structural evolution of mylonitized gneiss zone from the Norther flank of the Szeghalom dome (Pannonian Basin, SE, Hungary) Acta Min. Pet. Szeged 42 59 64.
K. Szepesházy 1962 Mélyföldtani adatok a Nagykõrös-Kecskeméti területrõl Földtani Közl. 92 40 52 (Deep structure data from the Nagykõrös-Kecskemét area).
G. Kovács 1973 A Duna-Tisza köze déli részének földtani fejlõdés története JATE Szeged, Hungary (Geological evolution of the southern part of the Danube-Tisza Interfluve).
G. Kovács B. Kurucz 1984 A Dél-Alföld mezozoikumnál idõsebb képzõdményei MÁFI Budapest (Formations older than Mezozoic of the Southern Great Hungarian Plain).
M. Takahashi H. Nagahama T. Masuda A. Fujimura 1998 Fractal analysis of experimentally, dynamically recrystallized quartz grains and its possible application as a strain rate meter Journal of Structural Geology 20/ 2–3 269 275.
F. Tuinstra J.L. Koenig 1970 Raman spectrum of graphite Journal of Chemical Physics 53 1126 1130.
J. Zachar T. M. Tóth 2001 Myrmekite-bearing gneiss from the Szeghalom Dome (Pannonian Basin, SE Hungary) Part II.: Origin and spatial relationships Acta Min. Pet. Szeged 42 39 43.
J. Zachar T. M. Tóth 2004 Petrology of the metamorphic basement of the Tisza Block at the Jánoshalma High, S Hungary Acta Geologica Hungarica 47/ 4 349 371.
J. Zachar T. M. Tóth M. Janák 2007 Kyanite eclogite xenoliths from the orthogneiss terrane of the Tisza Megaunit, Jánoshalma area, crystalline basement of southern Hungary Lithos 99 249 265.
T.F. Yui E. Huang J. Xu 1996 Raman spectrum of carbonaceous material: a possible metamorphic grade indicator for low-grade metamorphic rocks J. Metamorph Geol. 14 115 124.
G. Voll 1980 Ein Querprofil durch die Schweizer Alpen vom Vierwaldstatter See zur Wurzelzone- Strukturen und ihre Entwicklung durch Deformationsmechanismen wichtiger Minerale Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen 160 321 335.
M. Wiederkehr R. Bousquet M. A. Ziemann A. Berger S.M. Schmid 2011 3-D assessment of peakmetamorphic conditions by Raman spectroscopy of carbonaceous material: an example from the margin of the Lepontine dome (Swiss Central Alps) Int. J. Earth Sci. (Geol Rundsch) 100/ 5 1029 1063.
D.L. Whitney B.W. Ewans 2010 Abbreviations for names of rock-forming minerals American Mineralogist 95 185 187.
B. Wopenka J.D. Pasteris 1993 Structural characterization of kerogens to granulite-facies graphite: Applicability of Raman microprobe spectroscopy American Mineralogist 78 533 557.