NIESCHWIETZ UNIT

Operated by DEVON ENERGY PRODUCTION CO, L.P. (P-5 216378) in the EAGLEVILLE (EAGLE FORD-2) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 9563District 02Field 27135750Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$61.9 M
Dec 2010 – May 2026
Value, last 12 filed months
$5.5 M
at the published price for each month
Months reported
186
no gaps in the span
Streams
2
oil, casinghead gas

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 3,304 leases and 7,959 wells, and the rule below applies to all of them.

Discovered
2009-03-20
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2017-02-28.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: BASED ON 3000 TO 1 GAS OIL RATIO

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
OilDisposition841,858 bbl$58,961,232
Casinghead gasProduction878,706 Mcf$2,906,566
Total$61,867,798

Wells on this lease (10)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 28.9333, -98.0705. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.0 miles.

28.93446, -98.07040 · centre of the wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
20.0%
2 of 10 wells
With a plug date
20.0%
2 of 10 wells
Median depth
10,609 ft
10 wells filed one
Completion to plug
15 months
median over 2 wells

What the state filed about each well

On the RRC proration schedule
220.0%
A plug date is filed
220.0%
BothOn the schedule and plugged. Neither fact cancels the other.
220.0%
NeitherNo plug date, and not on the schedule.
880.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

Total depth in feet, 10 of 10 wells. Median 10,609 ft, with the middle half between 10,578 and 10,628 ft; the shallowest is 10,440 ft and the deepest 10,647 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 10 of 10 wells, Aug 2010 – Jul 2024. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Aug 2010 – Jul 2024
10 of 10 wells
Plug dates filed
Nov 2011
2 of 10 wells; 8 filed none

Last completion to plug: a median of 15 months across the 2 wells that filed both dates, with the middle half between 15 months and 15 months. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

10 wells

42-2553800215H10,611 ftJul 2024
42-2553800316H10,623 ftJul 2024
42-2553800417H10,647 ftJul 2024
42-2553437010H10,440 ftMar 2015
42-2553437111H10,458 ftMar 2015
42-255321195H10,607 ftMay 2013
42-255321164H10,643 ftMar 2012
42-255316591H10,629 ftJul 2011
42-255317113H10,575 ftAug 2010Nov 2011Yes
42-255316992H10,587 ftAug 2010Nov 2011Yes

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (186)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

186 months

May 20264,7887,357106.413.05$531,899
Apr 20265,1167,54098.932.87$527,764
Mar 20265,0747,42289.753.15$478,767
Feb 20264,6957,50863.503.75$326,290
Jan 20265,5138,93159.138.00$397,413
Dec 20255,6768,86456.664.41$360,722
Nov 20255,52610,20458.593.93$363,834
Oct 20256,37712,55459.383.30$420,155
Sep 20257,10315,28262.743.08$492,664
Aug 20257,36911,27663.933.01$505,095
Jul 20257,2596,02966.743.32$504,453
Jun 20258,8057,42366.483.13$608,581
May 20259,50417,68460.553.23$632,628
Apr 20259,92415,14862.363.54$672,532
Mar 202510,77412,11167.704.27$781,093
Feb 202511,12015,62070.884.34$855,990
Jan 202513,06613,43074.324.28$1,028,528
Dec 202413,77716,22468.993.12$1,001,116
Nov 202415,57915,27569.052.20$1,109,311
Oct 202417,8897,71171.372.28$1,294,330
Sep 202419,9244,89069.612.36$1,398,471
Aug 202422,1919,63975.632.06$1,698,197
Jul 202416,88711,83379.932.15$1,375,179
Jun 20244132,80778.082.63$39,641
May 20243411,52678.812.20$30,229
Apr 202453832984.451.66$45,980
Mar 20241,5494,21380.301.55$130,894
Feb 20241,6333,11276.091.78$129,806
Jan 20241,0336,42673.023.30$96,620
Dec 20232,3566,29571.262.61$184,323
Nov 20232,1134,97277.892.81$178,541
Oct 20232,3825,31585.443.09$219,927
Sep 20232,5464,74389.042.74$239,668
Aug 20232,7945,65980.522.67$240,099
Jul 20232,7465,40474.852.64$219,814
Jun 20231,5223,73068.962.26$113,381
May 20231,2292,15270.622.23$91,585
Apr 20231,4585,56578.122.24$126,352
Mar 20239714,94672.852.39$82,574
Feb 20231,0116,92675.112.47$93,014
Jan 20231,2916,40876.533.39$120,509
Dec 20221,2676,28976.415.73$132,842
Nov 20221,2826,80085.005.65$147,364
Oct 20221,8993,81487.185.86$187,919
Sep 20222,2614,13184.888.16$225,638
Aug 20222,8193,86794.529.13$301,747
Jul 20221,2282,652101.587.54$144,742
Jun 20228062,730115.097.98$114,540
May 20221,4173,895109.378.43$187,824
Apr 20221,8752,685104.226.84$213,771
Mar 2022967889108.885.08$109,800
Feb 20221,2294,06491.054.86$131,647
Jan 20221,1873,79081.844.54$114,342
Dec 20211,6313,26471.323.90$129,050
Nov 20211,2433,21077.435.24$113,056
Oct 20211,0452,72079.795.71$98,922
Sep 20211,6172,61369.865.35$126,946
Aug 20211,8282,22566.024.22$130,075
Jul 20211,8422,30970.783.98$139,571
Jun 20211,2481,67569.493.38$92,386
May 20211,7052,18063.483.02$114,812
Apr 20211,5512,22660.362.76$99,759
Mar 20211,3401,73961.302.72$86,867
Feb 20211,3781,64657.805.55$88,780
Jan 20211,6312,50050.412.81$89,244
Dec 20201,4662,84244.642.68$73,046
Nov 20201,5192,25438.772.71$64,992
Oct 20201,9372,21836.972.48$77,108
Sep 20201,1792,03237.091.99$47,775
Aug 20201,8194,42939.982.39$83,287
Jul 20202,1763,09038.371.83$89,133
Jun 20203,1392,97934.901.69$114,587
May 20200016.921.81$0
Apr 20209001,61014.751.80$16,180
Mar 20201,7415,00730.341.86$62,116
Feb 20201,9485,55749.881.98$108,173
Jan 20202,0087,32357.252.09$130,298
Dec 20192,0306,84159.012.30$135,554
Nov 20191,9086,14755.302.75$122,421
Oct 20192,5215,50253.472.42$148,105
Sep 20191,9232,75855.052.66$113,190
Aug 20192,4161,05853.112.30$130,752
Jul 20192,1731,35056.272.46$125,596
Jun 20192,1321,43052.782.49$116,089
May 20191,76494158.482.74$105,737
Apr 20191,8091,02862.632.75$116,125
Mar 20192,5841,24556.803.06$150,584
Feb 20191,7481,39150.852.79$92,770
Jan 20192,1611,46746.033.23$104,207
Dec 20182,0461,41746.594.19$101,254
Nov 20182,72999052.934.24$148,641
Oct 20181,65415661.443.40$102,152
Sep 20182,4402,65359.543.11$153,523
Aug 20182,6032,09759.403.07$161,049
Jul 20182,6991,86565.142.93$181,281
Jun 20182,5892,02560.183.08$162,037
May 20183,3802,01765.382.90$226,835
Apr 20183,3811,46363.842.90$220,087
Mar 20182,8121,26061.222.79$175,662
Feb 20182,7221,10861.782.77$171,230
Jan 20182,4391,77762.874.01$160,464
Dec 20172,3511,71257.272.92$139,643
Nov 20172,3821,52355.423.12$136,760
Oct 20173,5411,52049.292.98$179,071
Sep 20173,5061,64947.523.09$171,696
Aug 20172,7791,93245.373.00$131,888
Jul 20172,4961,50843.873.09$114,155
Jun 20172,3291,09042.493.09$102,324
May 20172,751045.373.26$124,813
Apr 20173,10824047.933.21$149,737
Mar 20173,6982,08246.772.98$179,167
Feb 20173,0002,39250.452.95$158,413
Jan 20173,8124,32149.413.42$203,124
Dec 20163,0963,25848.763.72$163,090
Nov 20164,1072,92342.492.64$182,236
Oct 20164,1152,91646.193.09$199,083
Sep 20164,0736,56641.553.10$189,592
Aug 20164,8284,93341.442.92$214,498
Jul 20164,3526,89541.622.92$201,294
Jun 20164,3085,86245.352.69$211,112
May 20164,8929,36942.521.99$226,662
Apr 20165,6487,38836.561.99$221,201
Mar 20165,5829,36133.011.79$201,056
Feb 20165,9507,20226.472.06$172,359
Jan 20165,9347,10327.352.36$179,089
Dec 20157,7308,28132.362.00$266,716
Nov 20156,9636,28638.792.17$283,719
Oct 20157,6445,74743.552.43$346,842
Sep 20158,8159,04042.992.76$403,893
Aug 20159,60610,74340.162.87$416,636
Jul 20159,2317,15448.152.95$465,542
Jun 201511,42212,71556.152.88$678,001
May 201515,78615,63155.212.96$917,742
Apr 201518,97310,32249.822.71$973,172
Mar 201516,1089,33242.892.93$718,259
Feb 2015483344.662.98$21,580
Jan 20152,5931,85643.433.10$118,369
Dec 20142,5732,22854.693.59$148,719
Nov 20142,5082,46470.464.25$187,190
Oct 20142,4573,16078.303.90$204,710
Sep 20142,6052,51586.164.05$234,621
Aug 20142,3143,34789.394.04$220,354
Jul 20142,3473,03096.564.18$239,291
Jun 20142,3542,29098.164.74$241,916
May 20143,6462,80094.734.73$358,620
Apr 20143,6512,62795.944.81$362,911
Mar 20143,9062,32795.895.06$386,314
Feb 20142,8721,92097.406.19$291,621
Jan 20144,9412,22790.404.86$457,491
Dec 20132052,23691.824.35$28,560
Nov 20132,0332,01088.853.74$188,146
Oct 20134,1153,85397.423.78$415,445
Sep 20133,9333,328104.113.72$421,837
Aug 20133,8343,154104.253.52$410,805
Jul 20134,7743,676102.523.72$503,097
Jun 20134,7632,83994.403.93$460,794
May 20134,2461,02194.834.15$406,884
Apr 20134,7302,94293.964.28$457,030
Mar 20134,8653,86393.623.91$470,577
Feb 20135,7624,65591.233.42$541,587
Jan 20136,2905,60991.603.42$595,346
Dec 20127,5166,05386.773.42$672,866
Nov 20128,8485,67386.953.62$789,898
Oct 20129,5684,51889.383.40$870,548
Sep 201210,9064,12794.672.92$1,044,515
Aug 20129,6263,92992.662.91$903,371
Jul 20127,6625,26085.133.02$668,155
Jun 20126,3086,38079.822.52$519,576
May 201210,98814,13591.612.49$1,041,783
Apr 201222,89815,532101.652.00$2,358,596
Mar 201217,54611,732105.052.22$1,869,277
Feb 2012382130101.102.57$38,954
Jan 20121,0742,15098.092.73$111,227
Dec 20112,2341,13296.873.24$220,075
Nov 20112,699095.723.31$258,348
Oct 20112,705084.983.65$229,871
Sep 20112,574083.623.99$215,238
Aug 20113,450083.404.15$287,730
Jul 20111,32075494.144.52$127,671
Jun 20113,5762,88292.904.64$345,583
May 20113,8314,00398.134.40$393,569
Apr 20114,2686,139105.964.33$478,839
Mar 20115,3774,66196.364.06$537,039
Feb 20115,7266,89385.644.18$519,187
Jan 20119,0758,15986.504.59$822,427
Dec 201013,3329,76585.734.35$1,185,408

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

May 2026 — as filed, then multipliedworked
Oil                4,788 bbl  × $106.41 =   $509,491
Casinghead gas     7,357 Mcf  × $  3.05 =    $22,408

────────────────────────────────────────────────────
Month total                                 $531,899

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 02/O/9563 is the state's own key, not one this site invented.