Company · the network in North Dakota
OASIS PETROLEUM NORTH AMERICA LLC
OASIS PETROLEUM NORTH AMERICA LLC operates 20 fields in North Dakota as derived by OESA, without a stake of its own in the source. The method is given under the notes.
Too low: The source withholds the figures for confidential wells in some of the months, so the figure is too low.
Attribution: Source: North Dakota Industrial Commission, Oil and Gas Division
The network
The fields with a stake or operatorship, with facilities, pipelines and landfall. Links without their own label have their source in the column heading.
- The colour shows the content:
- Gas
- Oil
- Condensate
- CO₂
- Oil and condensate
- The line shows the source:
- pipeline in NDIC data
- curated, with the source at the link
- possible onward route, not measured flow
- planned or not in service
The links show direction, not volume.
- Field and shareSanish field 2.56 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareElidah field 2.34 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareBanks field 2.17 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareCharlson field 1.89 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareAlkali Creek field 1.87 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareSiverston field 1.81 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareBlue Buttes field 1.78 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareAlger field 1.16 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareSand Creek field 1.00 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareHeart Butte field 0.99 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
Show all 67Show fewer
- Field and shareEagle Nest field 0.95 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareSpotted Horn field 0.92 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareTruax field 0.92 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareCamp field 0.79 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareCrazy Man Creek field 0.68 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareRobinson Lake field 0.67 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareDimmick Lake field 0.63 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareTioga field 0.61 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareVan Hook field 0.60 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareBig Butte field 0.57 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareTodd field 0.51 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareGlass Bluff field 0.47 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareArnegard operator derived operator, no stakefield 0.45 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareTobacco Garden field 0.44 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareSorkness operator derived operator, no stakefield 0.43 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareGrail operator derived operator, no stakefield 0.43 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareBear Den field 0.42 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareIndian Hill operator derived operator, no stakefield 0.42 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareNorth Tioga field 0.40 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareCroff field 0.36 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and sharePoe field 0.33 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and sharePainted Woods field 0.30 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareCottonwood field 0.30 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareRosebud operator derived operator, no stakefield 0.26 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareTyrone operator derived operator, no stakefield 0.24 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareSixmile field 0.24 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareWillow Creek operator derived operator, no stakefield 0.21 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareBaker operator derived operator, no stakefield 0.20 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareSquires field 0.20 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareEnget Lake field 0.18 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareNorth Tobacco Garden field 0.18 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareEightmile operator derived operator, no stakefield 0.17 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareGros Ventre field 0.15 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareFt. Buford operator derived operator, no stakefield 0.13 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareStoneview field 0.12 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareHebron field 0.12 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareBonetrail operator derived operator, no stakefield 0.12 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareTemple field 0.11 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareDeep Water Creek Bay operator derived operator, no stakefield 0.11 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareBull Butte operator derived operator, no stakefield 0.11 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareChurch field 0.081 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareMarmon field 0.073 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareMissouri Ridge operator derived operator, no stakefield 0.070 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareCow Creek field 0.070 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareLeaf Mountain field 0.066 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareMcgregor operator derived operator, no stakefield 0.054 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareLindahl field 0.050 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareDublin operator derived operator, no stakefield 0.050 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareStrandahl operator derived operator, no stakefield 0.039 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareViking field 0.037 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareFoothills field 0.035 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareLake Trenton field 0.009 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareBlack Slough field 0.006 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareTrenton operator derived operator, no stakefield 0.005 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareBorder field 0.004 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
- Field and shareLucy operator derived operator, no stakefield 0.002 million Sm³ o.e. Aug 2025–Jul 2026Facilities and pipelines
The source does not link facilities to the fields.
LandfallThe source does not show where the production comes ashore.
Notes
- Operated production in North Dakota in July 2026 (operator per well at NDIC, not an ownership share): 1,839 wells in 67 fields, 2,288,782 barrels of oil and 6,380,234 Mcf of gas from the wells with figures, summed by OESA from the well rows. Too low: the source withholds figures for 53 confidential wells (they are included in the well count). Wells in WILDCAT are not included.
- The operator is derived, not stated by the source: NDIC gives the operator per well, not per field. OESA shows as operator the company operating the wells with more than half of the field's oil in NDIC's Monthly Production Report for July 2026 (gas when the field has no oil). It is not an ownership share.
- NDIC gives the operator of each well, not ownership shares. The companies' part of the production is therefore operated production, not ownership, and it is never treated as a share. A field gets an operator (marked derived) only when one company operates the wells with more than half of the field's oil in the latest month. When other companies have confidential wells in the field, it is not known who has the most. The oil sold (NDIC's Runs column, which is given for all wells, including the confidential ones) is then used instead, and this is stated at the field. If that does not show anyone with more than half either, the field is shown without an operator. The companies are listed with their names as NDIC writes them, and they are not linked to groups.
- The production is from NDIC's Monthly Production Report (Excel, one file per month, August 2025–July 2026), summed per field over the wells with figures: oil in barrels and gas in Mcf as NDIC gives them (the gas is produced gas, including gas that is flared). Each month is the Excel file as NDIC published it. NDIC states that later amendments are only in the PDF editions, so earlier months may differ slightly from them. Wells in WILDCAT (outside designated fields) and the oil in the SkimmedCrudeRecovery sheet (recovered at disposal wells) are not fields and are not included.
- Confidential wells are in the file without production figures (Oil, Gas, Wtr, Days and Flared are NULL), and NDIC withholds their production. For them NDIC gives only the oil and gas sold (Runs and GasSold). In July 2026 this applied to 255 of 22,466 wells. Fields with such wells show the sum of the reported wells, and this is stated at the field. For the operators the confidential wells are counted separately, and the sums there are marked «too low»; a figure NDIC withholds never becomes 0. The oil sold is only used to derive the operator where the production figures are not enough. NDIC's state totals in the PDF edition of the report are therefore higher than the sum of the fields here, and OESA shows no total for North Dakota as a whole.
- The fields in North Dakota are not in the map layers. The point for a field is the centre of the well positions NDIC gives, calculated by OESA, and it says nothing about the field's extent.
- Derived operator (Dublin): NDIC gives the operator per well, not per field, and withholds the production figures for confidential wells. In July 2026, OASIS PETROLEUM NORTH AMERICA LLC had confidential wells in the field, so it is not known who has most of the field's oil. OESA therefore shows as operator the company operating the wells with more than half of the field's oil sold in NDIC's Monthly Production Report for July 2026 (the Runs column, which NDIC gives for all wells, including the confidential ones): OASIS PETROLEUM NORTH AMERICA LLC with 22,144 of 29,990 barrels (73.8%), summed by OESA from the well rows. Runs is the oil sold from the wells in the month, not the production, and can differ from it. It is not an ownership share.
- Derived operator (Mcgregor): NDIC gives the operator per well, not per field, and withholds the production figures for confidential wells. In July 2026, OASIS PETROLEUM NORTH AMERICA LLC had confidential wells in the field, so it is not known who has most of the field's oil. OESA therefore shows as operator the company operating the wells with more than half of the field's oil sold in NDIC's Monthly Production Report for July 2026 (the Runs column, which NDIC gives for all wells, including the confidential ones): OASIS PETROLEUM NORTH AMERICA LLC with 100,123 of 116,251 barrels (86.1%), summed by OESA from the well rows. Runs is the oil sold from the wells in the month, not the production, and can differ from it. It is not an ownership share.
Sources
All figures and links on the page come from these sources. The licence and attribution are as each source requires. Conversions and calculations are OESA's own and labelled with the method.
- NDIC – monthly production by well (North Dakota) North Dakota Industrial Commission, Oil and Gas Division · 8 Oct 2026No licence is stated with the data. The terms on the source's websiteAttribution: Source: North Dakota Industrial Commission, Oil and Gas Division
Not in the data: Flow in each pipeline, where the gas ends up, the buyers of oil and gas and the company's contracts.