30/9-4 S

Exploration · Wildcat · P&A · Oil/gas · Norsk Hydro Produksjon AS · Oseberg Sør · PL 079

What was run in 30/9-4 S and how the hole was built: the logs with their intervals, the casing strings with leak-off tests, and the mud at depth.

Logs you can open: composite and completion logs on file

WDSS completion logpdf · 378 KB
Completion logpdf · 6.3 MB

The table below says which logs were run and over what interval. The curves themselves are held in Diskos, Norway's national data repository; its public portal lists what has been released for a wellbore and can be ordered for an administrative fee. Diskos public portal →

Logs

Log	Top, m	Base, m
ISF LSS GR MSFLISF induction spherically focused log · LSS long-spaced sonic · GR gamma ray · MSFL micro-spherically focused log	221	3,679
CBL VDL GR CCLCBL cement bond log · VDL variable density log · GR gamma ray · CCL casing collar locator	272	1,648
DIL LSS GRDIL dual induction log · LSS long-spaced sonic · GR gamma ray	618	4,304
LDL GR CAL CNLLDL litho-density log · GR gamma ray · CAL caliper · CNL compensated neutron log	618	4,305
CBL VDL GR CCLCBL cement bond log · VDL variable density log · GR gamma ray · CCL casing collar locator	1,200	3,261
CET GRCET cement evaluation tool · GR gamma ray	1,200	3,261
VSPVSP vertical seismic profile	1,624	4,307
CSTCST sidewall core sample taker	2,739	3,285
CBL VDL GR CCLCBL cement bond log · VDL variable density log · GR gamma ray · CCL casing collar locator	3,167	3,475
CET GRCET cement evaluation tool · GR gamma ray	3,167	3,475
NGT SDTNGT natural gamma ray spectrometry · SDT digital sonic tool	3,272	4,305
DLL MSFL GR CALDLL dual laterolog · MSFL micro-spherically focused log · GR gamma ray · CAL caliper	3,281	3,677
HDTHDT high-resolution dipmeter	3,281	4,305
SHDTSHDT stratigraphic high-resolution dipmeter	3,281	3,681
RFTRFT repeat formation tester	3,296	3,626
CSTCST sidewall core sample taker	3,307	4,080
RFTRFT repeat formation tester	3,319	0
RFTRFT repeat formation tester	3,595	4,259
CSTCST sidewall core sample taker	4,088	4,307
RFTRFT repeat formation tester	4,207	0

Casing and leak-off tests

Casing	Diameter, in	Depth, m	Hole, in	Hole depth, m	LOT/FIT, g/cm³	Test
Conductor	30	221	36	222	0	LOT
Surf.cond.	20	619	26	630	1.4	LOT
Interm.	13 3/8	1,648	17 1/2	1,667	1.66	LOT
Interm.	9 5/8	3,275	12 1/4	3,297	1.75	LOT
Liner	7	3,553	8 1/2	4,303	0	LOT

Drilling mud

172 READINGS · BY DEPTH

Depth, m	Weight, g/cm³	Viscosity, mPa·s	Yield point, Pa	Type
34.4	1.27	19	5	Water based
222	0	0	0	Waterbased
617	1.09	44	7	Water based
617	1.09	44	7	Waterbased
625	1.1	6	15	Water based
625	1.1	6	15	Waterbased
630	0	0	0	Waterbased
630	1.07	13	4	Water based
630	1.15	14	4	Water based
630	0	6	16	Waterbased
630	1.11	6	16	Waterbased
630	0	14	4	Waterbased
630	0	13	4	Waterbased
630	1.11	6	16	Water based
630	1.1	6	16	Water based
700	1.15	14	4.5	Water based
700	1.15	14	4.5	Waterbased
885	1.15	17	9	Waterbased
885	1.15	17	9	Water based
1,076	1.15	20	8.5	Waterbased
1,076	1.15	20	8.5	Water based
1,227	1.15	20	10.5	Waterbased
1,227	1.15	20	10.5	Water based
1,354	1.15	23	12	Water based
1,354	1.15	23	12	Waterbased
1,444	1.15	22	11	Water based
1,444	1.15	22	11	Waterbased
1,581	1.15	23	15	Waterbased
1,581	1.15	23	15	Water based
1,667	0	46	15	Oil based
1,667	1.25	31	11	Oil based
1,667	0	42	16	Oil based
1,667	1.5	42	16	Oil based
1,667	1.05	46	15	Oil based
1,667	1.27	37	13.5	Oil based
1,667	1.25	31	11	Oil based
1,667	1.18	25	15	Water based
1,667	0	37	13.5	Oil based
1,667	1.2	26	12.5	Oil based
1,667	1.18	25	15	Waterbased
1,837	1.5	33	11.5	Oil based
1,837	1.5	33	11.5	Oil based
2,067	1.5	38	14	Oil based
2,211	1.5	39	11	Oil based
2,402	1.5	31	10	Oil based
2,460	1.5	34	10.5	Oil based
2,477	1.5	36	12	Oil based
2,576	1.5	39	14	Oil based
2,693	1.5	42	17	Oil based
2,738	1.5	45	18	Oil based
2,780	1.51	42	16	Oil based
2,921	1.5	45	18	Oil based
3,087	1.5	43	15	Oil based
3,117	1.31	32	5	Oil based
3,151	1.5	39	16	Oil based
3,253	1.5	42	16	Oil based
3,297	1.5	39	16	Oil based
3,297	1.27	20	6.5	Water based
3,297	1.5	40	17	Oil based
3,297	1.5	40	17	Oil based
3,297	1.5	40	17	Oil based
3,297	1.5	40	17	Oil based
3,297	1.5	40	17	Oil based
3,297	1.5	40	17	Oil based
3,297	1.27	20	6.5	Water based
3,301	1.27	19	7.5	Water based
3,323.5	1.27	23	4	Oil based
3,340	1.27	20	8	Water based
3,348	1.27	25	4	Oil based
3,348	1.27	25	5	Oil based
3,348	1.27	24	5	Oil based
3,348	1.27	29	5	Oil based
3,348	1.29	31	4.5	Oil based
3,348	1.27	24	5	Oil based
3,348	1.27	25	4	Oil based
3,348	1.27	29	5	Oil based
3,348	1.29	31	4.5	Oil based
3,350	1.28	33	7	Oil based
3,350	1.28	33	7	Oil based
3,350	1.28	47	8	Oil based
3,350	1.27	34	6	Oil based
3,350	1.28	47	8	Oil based
3,368	1.27	23	9	Water based
3,387	1.27	21	8	Water based
3,432	1.27	25	11	Water based
3,445	1.27	24	10	Water based
3,457	1.27	19	7	Water based
3,457	1.27	19	7	Water based
3,457	1.27	22	5.5	Water based
3,457	1.27	20	7	Water based
3,457	1.27	19	8	Water based
3,457	1.27	17	5.5	Water based
3,457	1.27	22	5.5	Water based
3,457	1.27	18	6	Water based
3,457	1.27	20	7.5	Water based
3,457	1.27	17	5.5	Water based
3,457	1.27	18	6	Water based
3,457	1.27	20	7	Water based
3,457	1.27	19	7.5	Water based
3,457	1.27	19	8	Water based
3,457	1.27	19	7.5	Water based
3,467	1.28	21	6	Water based
3,472	1.27	21	5	Water based
3,500	1.27	18	5	Water based
3,545	1.27	24	6	Oil based
3,545	1.27	24	5.5	Oil based
3,545	1.27	24	6	Oil based
3,545	1.27	24	6	Oil based
3,545	1.27	36	6	Oil based
3,545	1.27	20	5	Oil based
3,545	1.27	31	6	Oil based
3,545	1.27	24	55	Oil based
3,545	1.27	29	65	Oil based
3,545	1.31	39	12	Oil based
3,545	1.27	31	6	Oil based
3,545	1.27	20	5	Oil based
3,545	1.27	23	5	Oil based
3,545	1.27	24	5	Oil based
3,545	1.27	25	5	Oil based
3,545	1.27	23	6	Oil based
3,545	1.27	23	6	Oil based
3,545	1.27	23	6	Oil based
3,545	1.27	29	6.5	Oil based
3,545	1.27	25	6	Oil based
3,545	1.27	33	8	Oil based
3,545	1.27	24	5.5	Oil based
3,545	1.27	24	55	Oil based
3,545	1.27	24	6	Oil based
3,545	1.27	36	6	Oil based
3,545	1.27	29	65	Oil based
3,545	1.27	33	8	Oil based
3,545	1.27	23	5	Oil based
3,545	1.27	24	5	Oil based
3,545	1.27	25	5	Oil based
3,545	1.27	23	6	Oil based
3,545	1.27	23	6	Oil based
3,545	1.27	23	6	Oil based
3,545	1.27	29	6.5	Oil based
3,545	1.27	25	6	Oil based
3,558	1.27	20	6	Water based
3,580	1.27	21	6.5	Water based
3,680	1.27	22	6.5	Water based
3,680	1.27	33	12.5	Oil based
3,680	1.27	33	12.5	Oil based
3,871	1.27	27	13	Oil based
3,972	1.27	28	12	Oil based
4,046	1.27	26	11	Oil based
4,120	1.27	35	11	Oil based
4,120	1.27	35	11	Oil based
4,120	1.27	31	11	Oil based
4,166	1.27	30	10	Oil based
4,189	1.27	31	10.5	Oil based
4,189	1.27	31	10.5	Oil based
4,189	1.27	31	11	Oil based
4,228	1.27	37	10	Oil based
4,268	1.27	32	10	Oil based
4,277	1.27	30	9	Oil based
4,303	1.27	37	11	Oil based
4,303	1.27	35	9	Oil based
4,303	1.27	35	10	Oil based
4,303	1.27	36	10	Oil based
4,303	1.27	35	9	Oil based
4,303	1.27	35	9	Oil based
4,303	1.27	36	10	Oil based
4,303	1.27	37	11	Oil based
4,303	1.29	38	11	Oil based
4,303	1.27	31	10	Oil based
4,303	1.27	35	10	Oil based
4,303	1.27	36	10	Oil based
4,303	1.27	35	9	Oil based
4,303	1.27	36	10	Oil based
4,303	1.29	38	11	Oil based

The words under each tool string are Petrora's reading of the standard codes in it; a code we do not recognize is left as filed. No composite log has been released for this well, so there is no file to open beside these runs.

About this data

Norwegian Offshore Directorate (Sodir) FactPages, mirrored nightly and used under the Norwegian Licence for Open Government Data (NLOD). Log names are the Directorate's tool strings as filed; the plain-word readings beside them are Petrora's, from common industry abbreviations. Depths are metres along the wellbore from the kelly bushing; diameters are inches, as filed.

Developers: this page as JSON is GET /v1/data/norway/wells/452, documented in the API reference.