The Oasis Ramirez Wells -- Dimmick Lake

Updates

March 17, 2023: initial production data for the Oasis Ramirez wells.

Original Post 

The Oasis Ramirez wells come off confidential list this next week.

I'm sure there is an error on the NDIC map with regard to the Oasis Ramirez wells but I simply do not have the time, nor the interest, to explain what I'm seeing and why I believe the map is in error.

Once the wells come off the confidential list we can sort it out. In the big scheme of things it will not matter. 

I only looked at two of the Ramirez wells but I assume all of them will be 1280-acre spacing, sections 29 and 32 - 151 - 96, with one exception. The “BX” well (#38652) is a section line well, and 2560-acre spacing. The “X” is a tip-off that it’s a section line well.

The “B” designation means they are all middle Bakken wells. 

These are going to be incredible wells. It will be interesting to see the completion method.

Here are the Ramirez wells coming off confidential list this next week:

• 38654, conf, Oasis, Ramirez 5196 42-32 4B, API 33-053-09793; Dimmick Lake; FrackFocus: 8/12/22 - 8/24/22; 12.6 million gallons water (a big frack); 89.76% fresh water by volume;
  

Date	Oil Runs	MCF Sold
1-2023	36894	58850
12-2022	45943	83994
11-2022	44183	60298
10-2022	45067	60069
9-2022	16460	28413

• 38655, conf, Oasis, Ramirez 5196 42-32 3B, Dimmick Lake,

Date	Oil Runs	MCF Sold
1-2023	40224	70766
12-2022	38666	58605
11-2022	41392	62105
10-2022	36774	47775
9-2022	20939	28413

• 38656, conf, Oasis, Ramirez 5196 42-32 2B, Dimmick Lake,

Date	Oil Runs	MCF Sold
1-2023	30188	60538
12-2022	16160	25227
11-2022	29146	46961
10-2022	31379	51043
9-2022	22924	28413

• 38652, conf, Oasis, Ramirez 5196 42-32 6BX, Dimmick Lake,

Date	Oil Runs	MCF Sold
1-2023	37425	67721
12-2022	33923	50457
11-2022	44095	67961
10-2022	40760	72436
9-2022	22927	28413

• 38653, conf, Oasis, Ramirez 5196 42-32 5B, Dimmick Lake, no production data,

The earlier Ramirez wells were PNC'd:

• 38504, PNC,
• 38505, PNC,
• 38506, PNC,
• 38507, PNC,
• 38508, PNC,

Well(s) of interest:

• 18580, 530, Oasis, Nelson 4-29H, Dimmick Lake, NWNW 29-151-96; t5/10; cum 190K 8/22; off line 8/22;

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To Determine The Amount Of Sand Based On FracFocus Data

To determine amount of sand (#38654), until the official report comes out, using data from FracFocus:

• a gallon of water = 8.35 pounds
• calculate amount of water in pounds (e.g., 12.6 million gallons x 8.35 pounds = 105.21 million lbs)
• if weight of water in percentage is 89.76%, then 10.24% (by weight) is sand/ceramic
• ask yourself: if 89.76% is percentage weight of water in total frack, how much was total completion mix (water + sand/ceramic)?

• in this case:
• 89.76% of the total frack was water by weight
• water weighed 105.21 million lbs
• 89.76% of what = 105.21 million lbs 
• what = 105.21 / 0.8976 = 117 million lbs -- a moderately big frack;
  
• continuing
• 10.24% of the total frack was sand/ceramic by weight
• 10.24% of 117 million lbs = 12 million lbs sand/ceramic 
• I think my method works but my thinking could be faulty
• This would be an estimation only

Checking my work:

• in my example, total frack mix (water + sand/ceramic) = 117 million lbs
• 89.76% of that was water, or 105 million lbs
• 105 million lbs of water / 8.35 pounds (per gallon of water) = 12.6 million gallons, and that's where we started