Search Results - "Obaje, N. G."

Organic geochemistry of Cretaceous Lamza and Chikila coals, upper Benue trough, Nigeria by Jauro, A., Obaje, N.G., Agho, M.O., Abubakar, M.B., Tukur, A.

“…Some biomarkers and other compounds in the aliphatic and aromatic fractions of the Lamza and the Chikila coals were characterized and used in assessing the…”
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Geochemical evaluation of the hydrocarbon prospects of sedimentary basins in Northern Nigeria by OBAJE, N. G., ATTAH, D. O., OPELOYE, S. A., MOUMOUNI, A.

“…Sedimentary basins of Northern Nigeria comprise the Middle and Upper Benue Trough, the southeastern sector of the Chad Basin, the Mid-Niger (Bida) Basin, and…”
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Processing Nigerian coal deposits for energy source by Obaje, N. G., Amadi, A. N., Aweda, A. K., Umar, U. M., Shuaibu, I.

“…Some coal deposits in Nigeria were assessed through geochemical Rock Eval pyrolysis, organic petrology and combustibility studies to characterize them and to…”
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Liquid hydrocarbon source-rock potential of mid-Cretaceous coals and coal measures in the Middle Benue Trough of Nigeria by Obaje, N. G., Hamza, H.

“…The Middle Benue Trough of Nigeria is filled with approximately 4000 m of Cretaceous sediments. Among these sediments are the TuronianSantonian organic…”
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PETROLEUM PROSPECTIVITY OF CRETACEOUS FORMATIONS IN THE GONGOLA BASIN, UPPER BENUE TROUGH, NIGERIA: AN ORGANIC GEOCHEMICAL PERSPECTIVE ON A MIGRATED OIL CONTROVERSY by Abubakar, M. B., Dike, E. F. C., Obaje, N. G., Wehner, H., Jauro, A.

“…Organic geochemical studies of Cretaceous formations in the Gongola Basin, northern Nigeria, show TOC values that are generally higher than the minimum (0.5 wt…”
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Description of soft-sediment deformation structures in the Cretaceous Bima Sandstone from the Yola Arm, Upper Benue Trough, Northeastern Nigeria by Samaila, N.K., Abubakar, M.B., Dike, E.F.C., Obaje, N.G.

“…The upper member of the Bima Sandstone (B 3), a Cretaceous sedimentary unit in the Yola Arm of the Upper Benue Trough, has abundant soft-sediment deformation…”
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New geochemical data from the Nigerian sector of the Chad basin: implications on hydrocarbon prospectivity by Obaje, N.G, Wehner, H, Hamza, H, Scheeder, G

“…Organic geochemical studies have been carried out to assess the qualities of source rocks penetrated by four wells (Kemar-1, Murshe-1, Tuma-1 and Ziye-1) in…”
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NASARA-I WELL, GONGOLA BASIN (UPPER BENUE TROUGH, NIGERIA): SOURCE-ROCK EVALUATION by Obaje, N. G., Wehner, H., Abubakar, M. B., Isah, M. T.

“…Well Nasara‐I, one of three exploration wells recently drilled in the Gongola Basin in the Upper Benue Trough (onshore Nigeria), was tested and found to be…”
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Onocerane and other triterpenoids in Late Cretaceous sediments from the Upper Benue Trough, Nigeria: tectonic and palaeoenvironmental implications by Pearson, Michael J, Obaje, Nuhu G

“…The aliphatic hydrocarbon bitumen fraction has been investigated in Late Cretaceous outcrop samples from the Upper Benue Trough, inundated by the sea only…”
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Trans-Saharan seaway connection between the South Atlantic and the Tethys Sea during the Coniacian–Turonian: Evidence from bibliographical synthesis, field mapping, and seismic interpretation by Adamu, L.M., Obaje, N.G., Adeoye, J.A., Oladimeji, R.G., Yusuf, I.

“…This paper presents an up-to-date review of Nigerian geological evolution during the Upper Cretaceous to treat with in-depth knowledge gathered from previous…”
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Mineralogical, chemical composition and distribution of rare earth elements in clay-rich sediments from Southeastern Nigeria by Odoma, A.N., Obaje, N.G., Omada, J.I., Idakwo, S.O., Erbacher, J.

“…•Mineralogical and chemical composition, including the rare earth element (REE) contents investigated.•CIA and CIW values suggest intense weathering source…”
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A revised stratigraphy of the Bida Basin, Nigeria by Rahaman, M.A.O., Fadiya, S.L., Adekola, S.A., Coker, S.J., Bale, R.B., Olawoki, O.A., Omada, I.J., Obaje, N.G., Akinsanpe, O.T., Ojo, G.A., Akande, W.G.

“…The Bida Basin is a NW-SE trending inland basin, stretching from Shegwa (NW) to Dekina (SE). It is approximately 350 km long and varies in width from 75 to…”
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The response to the rebuttal on the revised stratigraphy of the Bida Basin, Nigeria: New observations by Rahaman, M.A.O., Fadiya, S.L., Adekola, S.A., Coker, S.J., Bale, R.B., Olawoki, O.A., Omada, J.I., Obaje, N.G., Akinsanpe, O.T., Ojo, G.A., Akande, W.G.

“…The late Cretaceous Bida Basin lithostratigraphy was carried out in order to establish a correlation between the northern (Bida area) and the southern part…”
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Bulk geochemical parameters and biomarker characteristics of organic matter in two wells (Gaibu-1 and Kasade-1) from the Bornu basin: Implications on the hydrocarbon potential by Moumouni, A., Obaje, N.G., Nzegbuna, A.I., Chaanda, M.S.

“…Ditch-cutting samples from two exploratory oil wells in the Bornu basin namely Gaibu-1 and Kasade-1 were analyzed using organic geochemistry, and petrology as…”
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Deep-seated lacustrine source rock may occur in Gongola basin, Nigeria by OBAJE, N. G

“…Standard organic geochemical analyses were carried out to assess the source-rock potential of selected samples from the Nasara-1 exploratory well drilled…”
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Petrographic evaluation of the depositional environments of the Cretaceous Obi/Lafia coal deposits in the Benue trough of Nigeria by Obaje, N.G., Ligouis, B.

“…Paralic coal beds occur intercalated within the Cretaceous systems in the area around Obi/Lafia of the middle Benue trough of Nigeria. The petrographic…”
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Maceral associations, organic maturation and coal-derived hydrocarbon potential in the Cretaceous Awgu Formation, Middle Benue Trough, Nigeria by Obaje, N.G., Funtua, I.I., Ligouis, B., Abaa, S.I.

“…About 6,000m of alternating marine, paralic, and continental sediments of Cretaceous — Tertiary ages have been deposited in the Benue Trough. Conspicuous…”
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Microstructures in the Cretaceous Bima Sandstone, Upper Benue Trough, N.E. Nigeria: Implication for hydrocarbon migration by Samaila, N.K., Dike, E.F.C., Obaje, N.G.

“…Faulting related to movements along major fault zones in the Upper Benue Trough during Albian times, with evidence of deformation in the Cretaceous Bima…”
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A report on the occurrence of Albian–Cenomanian elater-bearing pollen in Nasara-1 well, Upper Benue Trough, Nigeria: Biostratigraphic and palaeoclimatological implications by Abubakar, M.B., Obaje, N.G., Luterbacher, H.P., Dike, E.F.C., Ashraf, A.R.

“…Elater-bearing pollen including Elaterocolpites castelainii, Elateroplicites africaensis, Elaterosporites klaszii, Elaterosporites protensus and…”
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