WELL · 42-501-36851 · DISTRICT 8
Dianne Chapin 471 #2H
Yoakum County · Brahaney field · Producing · Horizontal
Dianne Chapin 471 #2H (API 42-501-36851) is a horizontal well in Yoakum County operated by Sixess Energy LLC, completed June 7, 2018 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued August 29, 2017, permitted to 5,500 ft.
It was permitted by Walsh Petroleum, Inc. and has since transferred to Sixess Energy LLC on the wellbore schedule.
Completion filings report 10 formation tops, including Santa Rosa, Yates, San Andres, Clear Fork.
Its lease has reported 1.39M barrels of oil and 5.19M mcf of gas since May 2017, last reporting in July 2026. The lease carries 7 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Walsh Petroleum, Inc.; the EWA schedule now lists a different operator.
Midland, TX · P-5 Y, filed Oct 4, 2025 · 7 permits on file · (432) 210-9773
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Sixess Energy LLC |
| Production reports | Sixess Energy, LLCthrough Apr 2026 |
| Latest permit | Walsh Petroleum, Inc.Aug 29, 2017 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,500
- total depth, ft
- 1
- permits on file
- Aug 29, 2017
- last permit issued
- Jun 7, 2018
- completed
- 1.39M
- cumulative oil, bbl
- 5.19M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 2017 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jun 7, 2018
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
Surface location
33.168387, -102.964109
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Yoakum 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; they carry 7 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Dianne Chapin 471 O-11-70607 | Brahaney | Sixess Energy, LLC | 7 | 1.39M | 5.19M | May 2017 – Jul 2026 |
Gas, mcf lease total
Last 12 months 716,275 · prior 12 723,151(-1%)
Oil, barrels lease total
Last 12 months 91,299 · prior 12 116,168(-21%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Walsh Petroleum, Inc.Jun 2017 → Mar 2022
- 2Sixess Energy, LLCApr 2022 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 830255-99 | Drill | Walsh Petroleum, Inc. | Aug 23, 2017 | Aug 29, 2017 | Apr 21, 2018 | 5,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-11-70607 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,764 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Santa RosaRED BED-SANTA ROSA | 400 | 3,364 |
| Yates | 3,111 | 653 |
| San AndresSAN ANDRES - HIGH FLOWS, H2S, CO | 5,267 | -1,503 |
| Clear ForkCLEARFORK - ACTIVE CO2 FLOOD | — | — |
| Glorieta | — | — |
| Leonard | — | — |
| Pennsylvanian | — | — |
| Strawn | — | — |
| Wichita-AlbanyWICHITA | — | — |
| Wolfcamp | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,818 | 10,644 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 2,433 | 12.25 | 1,000 S |
| 5.5 | 10,683 | 7.875 | 1,650 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 | Dec 11, 2018 | Sep 10, 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 42-501-36851 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-501-36851 → 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.
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.
Dianne Chapin 47142-501-36970
0.5 KM · Walsh Petroleum, Inc. · Section with this well →
| Santa Rosa | 405 | 3,360 |
| Yates | 3,118 | 647 |
| San Andres | 5,091 | -1,326 |
| Pennsylvanian | — | |
| Strawn | — | |
| Wichita-Albany | — | |
| Clear Fork | — | |
| Glorieta | — |
10 TOPS · FIRST 8
Dianne Chapin 47142-501-36971
0.7 KM · Walsh Petroleum, Inc. · Section with this well →
| Santa Rosa | 408 | 3,369 |
| Yates | 3,110 | 667 |
| San Andres | 5,250 | -1,473 |
| Glorieta | — | |
| Wolfcamp | — | |
| Wichita-Albany | — | |
| Strawn | — | |
| Pennsylvanian | — |
10 TOPS · FIRST 8
Nevermind 45142-501-36841
1.0 KM · Steward Energy II, LLC · Section with this well →
| Santa Rosa | 1,100 | 2,676 |
| Yates | 3,216 | 560 |
| San Andres | 4,634 | -858 |
| Wolfcamp | — | |
| Wichita-Albany | — | |
| Strawn | — | |
| Pennsylvanian | — | |
| Leonard | — |
10 TOPS · FIRST 8
Nevermind 45142-501-37390
1.1 KM · Steward Energy II, LLC · Section with this well →
| Yates | 3,206 | 567 |
| San Andres | 4,622 | -849 |
| Wolfcamp | — | |
| Wichita-Albany | — | |
| Strawn | — | |
| Clear Fork | — | |
| Glorieta | — | |
| Santa Rosa | — |
10 TOPS · FIRST 8
Nevermind 45142-501-37398
1.1 KM · Steward Energy II, LLC · Section with this well →
| Yates | 3,217 | 556 |
| San Andres | 4,650 | -877 |
| Clear Fork | — | |
| Glorieta | — | |
| Leonard | — | |
| Pennsylvanian | — | |
| Santa Rosa | — | |
| Strawn | — |
10 TOPS · FIRST 8
C.D.U.42-501-37467
1.6 KM · Burk Royalty Co., Ltd. · Section with this well →
| Santa Rosa | 400 | 3,352 |
| Mississippian | — | |
| Pennsylvanian | — | |
| Strawn | — | |
| Wichita-Albany | — | |
| Leonard | — | |
| Clear Fork | — | |
| Devonian | — |
10 TOPS · FIRST 8
C.D.U. 'A'42-501-37468
1.6 KM · Burk Royalty Co., Ltd. · Section with this well →
| Santa Rosa | 400 | 3,352 |
| Yates | 3,195 | 557 |
| San Andres | 5,170 | -1,418 |
| Leonard | — | |
| Strawn | — | |
| Pennsylvanian | — | |
| Wichita-Albany | — | |
| Wolfcamp | — |
10 TOPS · FIRST 8
Huffines 51842-501-37266
1.7 KM · Walsh Petroleum, Inc. · Section with this well →
| Santa Rosa | 400 | 3,351 |
| Yates | 3,100 | 651 |
| San Andres | 5,200 | -1,449 |
| Pennsylvanian | — | |
| Glorieta | — | |
| Clear Fork | — | |
| Wolfcamp | — | |
| Wichita-Albany | — |
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/50136851, documented in the API reference.