WELL · 42-109-33831 · DISTRICT 8
Big Brown 19 SWD #3
Culberson County · Geraldine South (Olds -A-) field · Injection · Vertical
Big Brown 19 Swd #3 (API 42-109-33831) is a well in Culberson County operated by Coterra Energy Operating CO., completed August 9, 2022 and listed as injection on the RRC schedule.
The RRC has issued one drilling permit, issued January 27, 2022, permitted to 6,000 ft.
It was permitted by Cimarex Energy CO. and has since transferred to Coterra Energy Operating CO. on the wellbore schedule.
Completion filings report 9 formation tops, including Delaware, Cherry Canyon, Atoka, Bone Spring.
No lease production has been reported under this well’s leases.
It holds an active disposal or injection permit, with 9.54M barrels injected in the 12 months reported through April 2026; TexNet located 16 M2+ earthquakes within 10 km over the last two years.
Operator of record
Permitted by Cimarex Energy Co.; the EWA schedule now lists a different operator.
Midland, TX · P-5 Y, filed Mar 4, 2026 · 184 permits on file · (800) 969-4789
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Coterra Energy Operating Co. |
| Production reports | none |
| Latest permit | Cimarex Energy Co.Jan 27, 2022 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,000
- total depth, ft
- 1
- permits on file
- Jan 27, 2022
- last permit issued
- Aug 9, 2022
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 2022 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 9, 2022
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
Surface location
31.832574, -104.212648
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Culberson County.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the lease this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Big Brown 19 SWD O-10-58336 | Geraldine, South (Olds -A-) | Coterra Energy Operating Co. | 1 | 0 | 0 | Aug 2022 – Jul 2026 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 876375-99 | Drill | Cimarex Energy Co. | Jan 24, 2022 | Jan 27, 2022 | Aug 3, 2022 | 6,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-58336 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,535 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Delaware | 1,910 | 1,625 |
| Cherry Canyon | 2,938 | 597 |
| Atoka | — | — |
| Bone Spring | — | — |
| CapitanCAPITAN REEF | — | — |
| DelawareFORD / DELAWARE | — | — |
| Morrow | — | — |
| Rustler | — | — |
| Strawn | — | — |
| Wolfcamp | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,973 | 4,163 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 410 | 17.5 | 665 S |
| 9.625 | 1,973 | 12.25 | 615 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 | Feb 16, 2023 | Aug 17, 2022 | — |
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 42-109-33831 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-109-33831 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. then paste it into their search.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
Lookout 18 SWD42-109-33830
1.3 KM · Cimarex Energy Co. · Section with this well →
| Delaware | 1,969 | 1,521 |
| Cherry Canyon | 2,997 | 493 |
| Morrow | — | |
| Rustler | — | |
| Strawn | — | |
| Wolfcamp | — | |
| Atoka | — | |
| Bone Spring | — |
10 TOPS · FIRST 8
Brokers Tip 24 State Unit42-109-33331
1.6 KM · Cimarex Energy Co. · Section with this well →
| Delaware | 1,920 | 1,655 |
| Cherry Canyon | 2,911 | 664 |
| Bone Spring | 5,438 | -1,863 |
| Wolfcamp | 8,356 | -4,781 |
| Strawn | — | |
| Delaware | — | |
| Mississippian | — | |
| Morrow | — |
10 TOPS · FIRST 8
Brokers Tip 24 State Unit42-109-33330
1.6 KM · Cimarex Energy Co. · Section with this well →
| Delaware | 1,920 | 1,655 |
| Cherry Canyon | 2,911 | 664 |
| Bone Spring | 5,438 | -1,863 |
| Wolfcamp | 8,356 | -4,781 |
| Atoka | — | |
| Delaware | — | |
| Mississippian | — | |
| Morrow | — |
10 TOPS · FIRST 8
Brokers Tip 24 State Unit42-109-33329
1.6 KM · Cimarex Energy Co. · Section with this well →
| Delaware | 1,920 | 1,655 |
| Cherry Canyon | 2,911 | 664 |
| Bone Spring | 5,438 | -1,863 |
| Wolfcamp | 8,356 | -4,781 |
| Morrow | — | |
| Delaware | — | |
| Mississippian | — | |
| Rustler | — |
10 TOPS · FIRST 8
Nyquist 25 State Unit42-109-34252
1.9 KM · Cimarex Energy Co. · Section with this well →
| Delaware | 1,843 | 1,743 |
| Delaware | 1,918 | 1,668 |
| Cherry Canyon | 2,912 | 674 |
| Bone Spring | 5,341 | -1,755 |
| Wolfcamp | 8,219 | -4,633 |
| Capitan | — | |
| Strawn | — | |
| Rustler | — |
10 TOPS · FIRST 8
Nyquist 25 State Unit42-109-34227
1.9 KM · Cimarex Energy Co. · Section with this well →
| Delaware | 1,843 | 1,765 |
| Delaware | 1,918 | 1,690 |
| Cherry Canyon | 2,912 | 696 |
| Bone Spring | 5,341 | -1,733 |
| Wolfcamp | 8,219 | -4,611 |
| Atoka | — | |
| Strawn | — | |
| Rustler | — |
10 TOPS · FIRST 8
Nyquist 25 State Unit42-109-34226
1.9 KM · Cimarex Energy Co. · Section with this well →
| Delaware | 1,843 | 1,765 |
| Delaware | 1,918 | 1,690 |
| Cherry Canyon | 2,912 | 696 |
| Bone Spring | 5,341 | -1,733 |
| Wolfcamp | 8,219 | -4,611 |
| Capitan | — | |
| Strawn | — | |
| Rustler | — |
10 TOPS · FIRST 8
Nyquist 25 State Unit42-109-34225
1.9 KM · Cimarex Energy Co. · Section with this well →
| Delaware | 1,843 | 1,765 |
| Delaware | 1,918 | 1,690 |
| Cherry Canyon | 2,912 | 696 |
| Bone Spring | 5,341 | -1,733 |
| Wolfcamp | 8,219 | -4,611 |
| Morrow | — | |
| Rustler | — | |
| Capitan | — |
10 TOPS · FIRST 8
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 9.54M
- bbl, last 12 reported months
- 30.6M
- bbl, all reported
- Apr 2026
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000125111 | W-14 Disposal | Active | 40,000 | 980 | 1,960–4,221 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 9,540,338 · prior 12 8,174,912(+17%)
TexNet catalog via USGS
Seismicity near this well
- 16
- M2+ events within 10 km, last 2 years
- M2.6
- largest
A proximity count, not an attribution. How to read it →
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/10933831, documented in the API reference.