TY  - JOUR
AU  - Šainović, Aleksandar M.
AU  - Stojanović, Ksenija
AU  - Filipović, Ivan T.
AU  - Cvetković, Olga
AU  - Jovančićević, Branimir
AU  - Vitorović, Dragomir K.
PY  - 2004
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/135
AB  - The factor analysis, used in this work for the interpretation of maturation parameters observed in an exploration study of a group of surface sediments of diverse age originating from different localities in Serbia, resulted in two significant factors. Factor 1 involved parameters related mainly to maturation changes within the aliphatic chains of the organic matter and factor 2 involved parameters based mainly on changes in the terpane and sterane rings. A statistically significant inversely proportional linear dependence between factors 1 and 2 was observed with older, in contrast to younger sediments, suggesting that the reactions of the aliphatic chains in the older sediments did not occur simultaneously with the reactions in the rings and, also, that the older surface sediments examined in this study may be characterized by a degree of thermal maturity corresponding to changes in the biomarker sterane and terpane rings, while the younger sediments by intensive changes in the aliphatic chains.
AB  - U ovom radu faktorska analiza je primenjena za interpretaciju osam maturacionih parametara izračunatih u okviru eksploracionog istraživanja trinaest uzoraka površinskih sedimenata različite starosti, uzetih sa različitih lokaliteta u Srbiji. Analizom su utvrđena dva značajna faktora. Faktor 1 je obuhvatio parametre zasnovane pretežno na maturacionim promenama alifatičnih nizova, a faktor 2 parametre zasnovane uglavnom na promenama u terpanskim i steranskim prstenovima. Statistički značajna, obrnuto proporcionalna, linearna zavisnost između faktora 1 i 2 utvrđena je kod starijih, za razliku od mlađih sedimenata.Na osnovu toga pretpostavljeno je da se kod starih sedimenata reakcije u alifatičnom nizu i prstenu nisu odigravale istovremeno, i takođe, da se stariji sedimenti ispitivani u ovom radu mogu okarakterisati stepenom termičke zrelosti koji odgovara promenama u biomarkerskim steranskim i terpanskim prstenovima, a mlađi intenzivnim promenama u alifatičnim nizovima.
PB  - Serbian Chemical Society
T2  - Journal of the Serbian Chemical Society
T1  - Interpretation of Serbian surface sediment maturation parameters based on factor analysis
T1  - Primena faktorske analize u interpretaciji maturacionih parametara površinskih sedimenata Srbije
VL  - 69
IS  - 8-9
SP  - 611
EP  - 624
DO  - 10.2298/JSC0409611S
ER  - 

@article{
author = "Šainović, Aleksandar M. and Stojanović, Ksenija and Filipović, Ivan T. and Cvetković, Olga and Jovančićević, Branimir and Vitorović, Dragomir K.",
year = "2004",
abstract = "The factor analysis, used in this work for the interpretation of maturation parameters observed in an exploration study of a group of surface sediments of diverse age originating from different localities in Serbia, resulted in two significant factors. Factor 1 involved parameters related mainly to maturation changes within the aliphatic chains of the organic matter and factor 2 involved parameters based mainly on changes in the terpane and sterane rings. A statistically significant inversely proportional linear dependence between factors 1 and 2 was observed with older, in contrast to younger sediments, suggesting that the reactions of the aliphatic chains in the older sediments did not occur simultaneously with the reactions in the rings and, also, that the older surface sediments examined in this study may be characterized by a degree of thermal maturity corresponding to changes in the biomarker sterane and terpane rings, while the younger sediments by intensive changes in the aliphatic chains., U ovom radu faktorska analiza je primenjena za interpretaciju osam maturacionih parametara izračunatih u okviru eksploracionog istraživanja trinaest uzoraka površinskih sedimenata različite starosti, uzetih sa različitih lokaliteta u Srbiji. Analizom su utvrđena dva značajna faktora. Faktor 1 je obuhvatio parametre zasnovane pretežno na maturacionim promenama alifatičnih nizova, a faktor 2 parametre zasnovane uglavnom na promenama u terpanskim i steranskim prstenovima. Statistički značajna, obrnuto proporcionalna, linearna zavisnost između faktora 1 i 2 utvrđena je kod starijih, za razliku od mlađih sedimenata.Na osnovu toga pretpostavljeno je da se kod starih sedimenata reakcije u alifatičnom nizu i prstenu nisu odigravale istovremeno, i takođe, da se stariji sedimenti ispitivani u ovom radu mogu okarakterisati stepenom termičke zrelosti koji odgovara promenama u biomarkerskim steranskim i terpanskim prstenovima, a mlađi intenzivnim promenama u alifatičnim nizovima.",
publisher = "Serbian Chemical Society",
journal = "Journal of the Serbian Chemical Society",
title = "Interpretation of Serbian surface sediment maturation parameters based on factor analysis, Primena faktorske analize u interpretaciji maturacionih parametara površinskih sedimenata Srbije",
volume = "69",
number = "8-9",
pages = "611-624",
doi = "10.2298/JSC0409611S"
}

Šainović, A. M., Stojanović, K., Filipović, I. T., Cvetković, O., Jovančićević, B.,& Vitorović, D. K.. (2004). Interpretation of Serbian surface sediment maturation parameters based on factor analysis. in Journal of the Serbian Chemical Society
Serbian Chemical Society., 69(8-9), 611-624.
https://doi.org/10.2298/JSC0409611S

Šainović AM, Stojanović K, Filipović IT, Cvetković O, Jovančićević B, Vitorović DK. Interpretation of Serbian surface sediment maturation parameters based on factor analysis. in Journal of the Serbian Chemical Society. 2004;69(8-9):611-624.
doi:10.2298/JSC0409611S .

Šainović, Aleksandar M., Stojanović, Ksenija, Filipović, Ivan T., Cvetković, Olga, Jovančićević, Branimir, Vitorović, Dragomir K., "Interpretation of Serbian surface sediment maturation parameters based on factor analysis" in Journal of the Serbian Chemical Society, 69, no. 8-9 (2004):611-624,
https://doi.org/10.2298/JSC0409611S . .

TY  - JOUR
AU  - Jovančićević, Branimir
AU  - Wehner, H.
AU  - Scheeder, G.
AU  - Stojanović, Ksenija
AU  - Šainović, Aleksandar M.
AU  - Cvetković, Olga
AU  - Ercegovac, Marko
AU  - Vitorović, Dragomir K.
PY  - 2002
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/63
AB  - In a search for source rocks of the crude oils of the Drmno depression (southern part of the Pannonian Basin, Serbia), based on bulk and specific organic geochemical parameters, six out of eight Sirakovo, Bubušinac and Bradarac sedimentary core samples were found to possess typical source rock characteristics. By comparing the results observed for these sedimentary samples with the corresponding properties of the crude oils from the Sirakovo and Bradarac oil-gas fields, a positive organic geochemical oil-source rock correlation was experienced for the first time within this basin. This finding may be considered as an important step towards the ultimate organic geochemical/geological interpretation of the Drmno depression.
AB  - Ispitivani su sedimenti iz bušotina koje pripadaju lokacijama Sirakovo Bubušinac i Bradarac (depresija Drmno). Primenjene su organsko-geohemijske metode (određivanje sadržaja organskog ugljenika, bitumena i ugljovodonika, kao i određivanje raspodele i obilnosti bioloških markera tipa n-alkana izoprenoidnih alifatičnih alkana, triterpana i sterana) sa ciljem da se proceni njihova naftna potencijalnost. Za šest uzoraka utvrđen je visok stepen maturisanosti organske supstance, pripadnost "oil generation" fazi (Rr = 0,70 – 0,80 %), tercijarna starost i pretežno terestrijalno poreklo. Poređenjem sa sirovim naftama iz već otkrivenih naftnih ležišta bliskog lokaliteta (Sirakovo i Bradarac) utvrđena je značajna sličnost i prema maturisanosti i prema poreklu, na osnovu čega je između ispitivanih uzoraka sedimenata i nafti, prvi put kada je u pitanju depresija Drmno, definisana pozitivna korelacija nafta-izvorna stena.
PB  - Serbian Chemical Society
T2  - Journal of the Serbian Chemical Society
T1  - Search for source rocks of the crude oils of the Drmno depression, southern part of the Pannonian Basin, Serbia
T1  - Traganje za izvornim stenama nafti depresije Drmno, južni deo Panonskog basena, Srbija
VL  - 67
IS  - 8-9
SP  - 553
EP  - 566
DO  - 10.2298/JSC0209553J
ER  - 

@article{
author = "Jovančićević, Branimir and Wehner, H. and Scheeder, G. and Stojanović, Ksenija and Šainović, Aleksandar M. and Cvetković, Olga and Ercegovac, Marko and Vitorović, Dragomir K.",
year = "2002",
abstract = "In a search for source rocks of the crude oils of the Drmno depression (southern part of the Pannonian Basin, Serbia), based on bulk and specific organic geochemical parameters, six out of eight Sirakovo, Bubušinac and Bradarac sedimentary core samples were found to possess typical source rock characteristics. By comparing the results observed for these sedimentary samples with the corresponding properties of the crude oils from the Sirakovo and Bradarac oil-gas fields, a positive organic geochemical oil-source rock correlation was experienced for the first time within this basin. This finding may be considered as an important step towards the ultimate organic geochemical/geological interpretation of the Drmno depression., Ispitivani su sedimenti iz bušotina koje pripadaju lokacijama Sirakovo Bubušinac i Bradarac (depresija Drmno). Primenjene su organsko-geohemijske metode (određivanje sadržaja organskog ugljenika, bitumena i ugljovodonika, kao i određivanje raspodele i obilnosti bioloških markera tipa n-alkana izoprenoidnih alifatičnih alkana, triterpana i sterana) sa ciljem da se proceni njihova naftna potencijalnost. Za šest uzoraka utvrđen je visok stepen maturisanosti organske supstance, pripadnost "oil generation" fazi (Rr = 0,70 – 0,80 %), tercijarna starost i pretežno terestrijalno poreklo. Poređenjem sa sirovim naftama iz već otkrivenih naftnih ležišta bliskog lokaliteta (Sirakovo i Bradarac) utvrđena je značajna sličnost i prema maturisanosti i prema poreklu, na osnovu čega je između ispitivanih uzoraka sedimenata i nafti, prvi put kada je u pitanju depresija Drmno, definisana pozitivna korelacija nafta-izvorna stena.",
publisher = "Serbian Chemical Society",
journal = "Journal of the Serbian Chemical Society",
title = "Search for source rocks of the crude oils of the Drmno depression, southern part of the Pannonian Basin, Serbia, Traganje za izvornim stenama nafti depresije Drmno, južni deo Panonskog basena, Srbija",
volume = "67",
number = "8-9",
pages = "553-566",
doi = "10.2298/JSC0209553J"
}

Jovančićević, B., Wehner, H., Scheeder, G., Stojanović, K., Šainović, A. M., Cvetković, O., Ercegovac, M.,& Vitorović, D. K.. (2002). Search for source rocks of the crude oils of the Drmno depression, southern part of the Pannonian Basin, Serbia. in Journal of the Serbian Chemical Society
Serbian Chemical Society., 67(8-9), 553-566.
https://doi.org/10.2298/JSC0209553J

Jovančićević B, Wehner H, Scheeder G, Stojanović K, Šainović AM, Cvetković O, Ercegovac M, Vitorović DK. Search for source rocks of the crude oils of the Drmno depression, southern part of the Pannonian Basin, Serbia. in Journal of the Serbian Chemical Society. 2002;67(8-9):553-566.
doi:10.2298/JSC0209553J .

Jovančićević, Branimir, Wehner, H., Scheeder, G., Stojanović, Ksenija, Šainović, Aleksandar M., Cvetković, Olga, Ercegovac, Marko, Vitorović, Dragomir K., "Search for source rocks of the crude oils of the Drmno depression, southern part of the Pannonian Basin, Serbia" in Journal of the Serbian Chemical Society, 67, no. 8-9 (2002):553-566,
https://doi.org/10.2298/JSC0209553J . .

TY  - JOUR
AU  - Jovančićević, Branimir
AU  - Šainović, Aleksandar M.
AU  - Cvetković, Olga
AU  - Filipović, Ivan T.
AU  - Ašanin, Petar M.
AU  - Vitorović, Dragomir K.
PY  - 2002
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/82
AB  - Samples of surface sediments originating from different localities in Serbia which contained more than 0.5 % organic matter were investigated in this paper. According to age, these samples were classified into two groups sediments of pretertiary age and sediments of tertiary age. Bulk and specific organic geochemical parameters were determined for their methylene chloride-methanol extracts, aimed at controling the relationship between the age of the sediment and the maturity of its organic substance. In this sense a general direct proportionality was observed. However, a better linear dependence of the bulk parameters was observed in the case of younger, tertiary sediments. That is to say, with samples of pretertiary age the organic matter maturity was approaching a definite limiting value contributing to an inferior linear dependence of their bulk maturation parameters. Nevertheless, the dependence was found to be preserved with specific maturation parameters (e.g., CPI; Fit/n-C18), the changes of which are generally more intensive at higher maturity degrees.
AB  - U ovom radu ispitivani su uzorci površinskih sedimenata sa različitih lokaliteta Srbije i sadržajem od preko 0,5% organske supstance, koji su se prema starosti mogli svrstati u dve grupe: sedimentne stene pretercijarne i sedimentne stene tercijarne starosti. U njihovim metilen-hlorid metanolskim ekstraktima određeni su grupni i specifični organsko-geohemijski maturacioni parametri da bi se proučilo da li postoji veza između starosti sedimenata i maturisanosti njihove organske supstance. U tom smislu, utvrđeno je da postoji opšta direktna propordonalnost. Međutim, nađeno je da grupni maturacioni parametri pokazuju bolju linearnu zavisnost kod mlađih, tercijarnih sedimenata. Naime, kod uzoraka pretercijarne starosti maturisanost organske supstance u većoj meri se približavala određenoj graničnoj vrednosti što je doprinosilo smanjenju očekivane linearne zavisnosti njihovih grupnih maturacionih parametara. Ipak, ta zavisnost je sačuvana kod specifičnih maturacionih parametara (na primer: CPI; Fit/n-C18) koji se izrazitije menjaju na višim stepenima maturisanosti.
PB  - Association of Chemical Engineers of Serbia
T2  - Hemijska industrija
T1  - Investigation of pretertiary and tertiary surface sediments from Serbia: Organic geochemical interpretation
T1  - Ispitivanje pretercijarnih i tercijarnih površinskih sedimenata Srbije - organsko-geohemijska interpretacija
VL  - 56
IS  - 1
SP  - 25
EP  - 29
DO  - 10.2298/HEMIND0201025J
ER  - 

@article{
author = "Jovančićević, Branimir and Šainović, Aleksandar M. and Cvetković, Olga and Filipović, Ivan T. and Ašanin, Petar M. and Vitorović, Dragomir K.",
year = "2002",
abstract = "Samples of surface sediments originating from different localities in Serbia which contained more than 0.5 % organic matter were investigated in this paper. According to age, these samples were classified into two groups sediments of pretertiary age and sediments of tertiary age. Bulk and specific organic geochemical parameters were determined for their methylene chloride-methanol extracts, aimed at controling the relationship between the age of the sediment and the maturity of its organic substance. In this sense a general direct proportionality was observed. However, a better linear dependence of the bulk parameters was observed in the case of younger, tertiary sediments. That is to say, with samples of pretertiary age the organic matter maturity was approaching a definite limiting value contributing to an inferior linear dependence of their bulk maturation parameters. Nevertheless, the dependence was found to be preserved with specific maturation parameters (e.g., CPI; Fit/n-C18), the changes of which are generally more intensive at higher maturity degrees., U ovom radu ispitivani su uzorci površinskih sedimenata sa različitih lokaliteta Srbije i sadržajem od preko 0,5% organske supstance, koji su se prema starosti mogli svrstati u dve grupe: sedimentne stene pretercijarne i sedimentne stene tercijarne starosti. U njihovim metilen-hlorid metanolskim ekstraktima određeni su grupni i specifični organsko-geohemijski maturacioni parametri da bi se proučilo da li postoji veza između starosti sedimenata i maturisanosti njihove organske supstance. U tom smislu, utvrđeno je da postoji opšta direktna propordonalnost. Međutim, nađeno je da grupni maturacioni parametri pokazuju bolju linearnu zavisnost kod mlađih, tercijarnih sedimenata. Naime, kod uzoraka pretercijarne starosti maturisanost organske supstance u većoj meri se približavala određenoj graničnoj vrednosti što je doprinosilo smanjenju očekivane linearne zavisnosti njihovih grupnih maturacionih parametara. Ipak, ta zavisnost je sačuvana kod specifičnih maturacionih parametara (na primer: CPI; Fit/n-C18) koji se izrazitije menjaju na višim stepenima maturisanosti.",
publisher = "Association of Chemical Engineers of Serbia",
journal = "Hemijska industrija",
title = "Investigation of pretertiary and tertiary surface sediments from Serbia: Organic geochemical interpretation, Ispitivanje pretercijarnih i tercijarnih površinskih sedimenata Srbije - organsko-geohemijska interpretacija",
volume = "56",
number = "1",
pages = "25-29",
doi = "10.2298/HEMIND0201025J"
}

Jovančićević, B., Šainović, A. M., Cvetković, O., Filipović, I. T., Ašanin, P. M.,& Vitorović, D. K.. (2002). Investigation of pretertiary and tertiary surface sediments from Serbia: Organic geochemical interpretation. in Hemijska industrija
Association of Chemical Engineers of Serbia., 56(1), 25-29.
https://doi.org/10.2298/HEMIND0201025J

Jovančićević B, Šainović AM, Cvetković O, Filipović IT, Ašanin PM, Vitorović DK. Investigation of pretertiary and tertiary surface sediments from Serbia: Organic geochemical interpretation. in Hemijska industrija. 2002;56(1):25-29.
doi:10.2298/HEMIND0201025J .

Jovančićević, Branimir, Šainović, Aleksandar M., Cvetković, Olga, Filipović, Ivan T., Ašanin, Petar M., Vitorović, Dragomir K., "Investigation of pretertiary and tertiary surface sediments from Serbia: Organic geochemical interpretation" in Hemijska industrija, 56, no. 1 (2002):25-29,
https://doi.org/10.2298/HEMIND0201025J . .