WELL · 42-181-31547 · DISTRICT 9
Elaine #1
Grayson County · Southmayd North (Baker-Viola) field · Vertical
Elaine #1 (API 42-181-31547) is a well in Grayson County operated by Tatanka Operating LLC, completed September 8, 2019.
The RRC has issued one drilling permit (amended once), issued March 27, 2014, permitted to 15,500 ft.
It was permitted by Payson Operating, LLC and has since transferred to Tatanka Operating LLC on the wellbore schedule.
Completion filings report 12 formation tops, including Baker Sand, Davis Sand, Barnes Sand, Bruhlmeyer.
Its 2 leases have reported 21.5K barrels of oil and 211K mcf of gas since May 2014, last reporting in July 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Payson Operating, LLC; the EWA schedule now lists a different operator.
Whitesboro, TX · P-5 Y, filed May 4, 2026 · (940) 736-3129
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Tatanka Operating LLC |
| Production reports | Tatanka Operating, LLCthrough Apr 2026 |
| Latest permit | Payson Operating, LLCMar 27, 2014 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 15,500
- total depth, ft
- 2
- permits on file
- Mar 27, 2014
- last permit issued
- Sep 8, 2019
- completed
- 21.5K
- cumulative oil, bbl
- 211K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 2014 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Sep 8, 2019
- Shut in
- —
- Plugged
- —
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the 2 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Elaine G-13-289815 | Southmayd, North (Baker-Viola) | Tatanka Operating, LLC | 1 | 0 | 80.7K | Mar 2020 – Jul 2026 |
| Elaine O-13-33061 | Southmayd, North (Baker-Viola) | Tatanka Operating, LLC | 1 | 21.5K | 131K | May 2014 – Oct 2020 |
Gas, mcf lease total
Last 12 months 939 · prior 12 1,712(-45%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Payson Operating, LLCSep 2014 → Mar 2018
- 2Tatanka Operating, LLCApr 2018 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 782643-98 | Drill | Payson Operating, LLC | Aug 22, 2014 | Mar 27, 2014 | Apr 7, 2014 | 15,500 |
| 782643-99 | Drill | Payson Operating, LLC | Mar 19, 2014 | Mar 27, 2014 | Apr 7, 2014 | 15,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-13-289815 | — | — | — | — |
| — | — O-13-33061 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 680 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,332 | 7,368 | Perforated |
| 10,085 | 11,265 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 12.25 | 1,394 | 9.625 | 600 S |
| 9.625 | 1,394 | 12.25 | 600 S |
| 8.75 | 13,104 | 5.5 | 1,200 S |
| 5.5 | 13,104 | 8.75 | 1,200 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Sep 9, 2020 | Mar 18, 2020 | — |
| 00 | Jan 31, 2020 | Sep 12, 2019 | — |
| 00 | Nov 19, 2014 | Oct 14, 2014 | Yes |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-181-31547 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-181-31547 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/18131547, documented in the API reference.