WELL · 42-109-33305 · DISTRICT 8
Middleground 16 Unit #7H
Culberson County · Derby (Bone Spring) field · Producing · Horizontal
Middleground 16 Unit #7H (API 42-109-33305) is a horizontal well in Culberson County operated by Coterra Energy Operating CO., completed September 17, 2018 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued March 15, 2018, permitted to 10,000 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, Bone Spring, Atoka.
No lease production has been reported under this well’s leases.
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 | Cimarex Energy Co.through Sep 2025 |
| Latest permit | Cimarex Energy Co.Mar 15, 2018 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,000
- total depth, ft
- 1
- permits on file
- Mar 15, 2018
- last permit issued
- Sep 17, 2018
- completed
- 0
- cumulative oil, bbl
- 3.67M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 2018 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Sep 17, 2018
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
Surface location
31.955925, -104.167956
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 |
|---|---|---|---|---|---|---|
| Middleground 16 Unit G-10-285484 | Derby (Bone Spring) | Coterra Energy Operating Co. | 1 | 0 | 3.67M | Sep 2018 – Jul 2026 |
Gas, mcf lease total
Last 12 months 67 · prior 12 157,410(-100%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Cimarex Energy Co.Sep 2018 → Sep 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 837461-99 | Drill | Cimarex Energy Co. | Mar 13, 2018 | Mar 15, 2018 | May 21, 2018 | 10,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-10-285484 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,168 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Delaware | 2,066 | 1,102 |
| Cherry Canyon | 3,086 | 82 |
| Bone SpringBONE SPRINGS | 5,695 | -2,527 |
| Atoka | — | — |
| DelawareFORD-DELAWARE | — | — |
| Mississippian | — | — |
| Morrow | — | — |
| Rustler | — | — |
| Strawn | — | — |
| Wolfcamp | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,529 | 12,287 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,023 | 12.25 | 1,150 S |
| 5.5 | 12,315 | 8.75 | 2,440 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 | Jan 14, 2019 | Nov 13, 2018 | 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 42-109-33305 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-109-33305 → 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.
Rich Strike 21-28 D42-109-34345
0.5 KM · Cimarex Energy Co. · Section with this well →
| Top Halite | 1,364 | 1,840 |
| Castile | 1,883 | 1,321 |
| Delaware | 2,062 | 1,142 |
| Lamar | 2,722 | 482 |
| Cherry Canyon | 3,086 | 118 |
| Brushy Canyon | 4,167 | -963 |
| Brushy Canyon | 5,651 | -2,447 |
| Delaware | — |
10 TOPS · FIRST 8
Rich Strike 21-28 B42-109-34343
0.5 KM · Cimarex Energy Co. · Section with this well →
| Top Halite | 1,365 | 1,840 |
| Castile | 1,884 | 1,321 |
| Delaware | 2,063 | 1,142 |
| Lamar | 2,723 | 482 |
| Cherry Canyon | 3,087 | 118 |
| Brushy Canyon | 4,168 | -963 |
| Brushy Canyon | 5,652 | -2,447 |
| Capitan | — |
10 TOPS · FIRST 8
Rich Strike 21-28 A42-109-34342
0.5 KM · Cimarex Energy Co. · Section with this well →
| Top Halite | 1,366 | 1,840 |
| Castile | 1,885 | 1,321 |
| Lamar | 2,724 | 482 |
| Brushy Canyon | 4,169 | -963 |
| Brushy Canyon | 5,653 | -2,447 |
| Bone Spring | 7,206 | -4,000 |
| Bone Spring | 7,552 | -4,346 |
| Bone Spring | 8,370 | -5,164 |
10 TOPS · FIRST 8
Rich Strike 21-28 C42-109-34344
0.5 KM · Cimarex Energy Co. · Section with this well →
| Top Halite | 1,365 | 1,840 |
| Castile | 1,884 | 1,321 |
| Delaware | 2,063 | 1,142 |
| Lamar | 2,723 | 482 |
| Cherry Canyon | 3,087 | 118 |
| Brushy Canyon | 4,168 | -963 |
| Brushy Canyon | 5,652 | -2,447 |
| Rustler | — |
10 TOPS · FIRST 8
Rich Strike 21-28 G42-109-34348
0.5 KM · Cimarex Energy Co. · Section with this well →
| Top Halite | 1,389 | 1,759 |
| Castile | 1,889 | 1,259 |
| Delaware | 2,068 | 1,080 |
| Lamar | 2,746 | 402 |
| Cherry Canyon | 3,090 | 58 |
| Brushy Canyon | 4,173 | -1,025 |
| Brushy Canyon | 5,662 | -2,514 |
| Rustler | — |
10 TOPS · FIRST 8
Rich Strike 21-28 H42-109-34349
0.5 KM · Cimarex Energy Co. · Section with this well →
| Top Halite | 1,389 | 1,759 |
| Castile | 1,889 | 1,259 |
| Delaware | 2,068 | 1,080 |
| Lamar | 2,746 | 402 |
| Cherry Canyon | 3,090 | 58 |
| Brushy Canyon | 4,173 | -1,025 |
| Brushy Canyon | 5,662 | -2,514 |
| Rustler | — |
10 TOPS · FIRST 8
Rich Strike 21-28 E42-109-34346
0.5 KM · Cimarex Energy Co. · Section with this well →
| Top Halite | 1,388 | 1,761 |
| Castile | 1,888 | 1,261 |
| Lamar | 2,745 | 404 |
| Brushy Canyon | 4,172 | -1,023 |
| Brushy Canyon | 5,661 | -2,512 |
| Bone Spring | 7,168 | -4,019 |
| Bone Spring | 8,368 | -5,219 |
| Rustler | — |
9 TOPS · FIRST 8
Rich Strike 21-28 I42-109-34350
0.5 KM · Cimarex Energy Co. · Section with this well →
| Top Halite | 1,389 | 1,758 |
| Castile | 1,889 | 1,258 |
| Delaware | 2,068 | 1,079 |
| Lamar | 2,746 | 401 |
| Cherry Canyon | 3,090 | 57 |
| Brushy Canyon | 4,173 | -1,026 |
| Brushy Canyon | 5,662 | -2,515 |
| Delaware | — |
10 TOPS · FIRST 8
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/10933305, documented in the API reference.