Big Heart Oil
Operator of record for 10 catalogued wells across 1 state. Every well below links to its full registry page.
Wells operated
10
Active
10
Plugged
0
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Arkansas | 10 |
Well mix
- Oil wells
- 9
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 100%
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Claim your operator profileNotable wells operated by Big Heart Oil
| Well | API # | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Tatum 1 | 03-139-01026 | Active | Oil | Union, AR | Big Heart Oil Company, LLC | 6,396 ft |
| Tatum B-4 | 03-139-13441 | Active | Oil | Union, AR | Big Heart Oil Company, LLC | 2,710 ft |
| Smith 2 | 03-139-01036 | Active | Oil | Union, AR | Big Heart Oil Company, LLC | 2,646 ft |
| Tatum 4 | 03-139-01029 | Active | Oil | Union, AR | Big Heart Oil Company, LLC | 2,644 ft |
| Tatum B 1 | 03-139-01031 | Active | Oil | Union, AR | Big Heart Oil Company, LLC | 2,643 ft |
| Tatum "B" 2 | 03-139-01032 | Active | Oil | Union, AR | Big Heart Oil Company, LLC | 2,635 ft |
| Tatum A-1 | 03-139-01024 | Active | Injection | Union, AR | Big Heart Oil Company, LLC | 2,618 ft |
| Annie Tatum 2 | 03-139-01027 | Active | Oil | Union, AR | Big Heart Oil Company, LLC | 2,605 ft |
| Tatum 2 | 03-139-01030 | Active | Oil | Union, AR | Big Heart Oil Company, LLC | 2,582 ft |
| Annie Tatum 5 | 03-139-13440 | Active | Oil | Union, AR | Big Heart Oil Company, LLC | — |
Deepest first where depth is published; find any well via search.
Frequently asked questions
How many wells does Big Heart Oil operate?
Big Heart Oil is the operator of record for 10 catalogued oil & gas wells, with the largest concentration in Arkansas (10). Only wells in states WellCensus has ingested are counted.
How many of Big Heart Oil's wells are still active?
10 of Big Heart Oil's catalogued wells are active; 0 are plugged & abandoned.
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).