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KM NORTH ZAV

Operated by EXCO OPERATING COMPANY, LP (P-5 256915) in the BRISCOE RANCH (EAGLEFORD) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 15963District 01Field 12018200Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$52.9 M
Apr 2012 – May 2026
Value, last 12 filed months
$1.8 M
at the published price for each month
Months reported
170
no gaps in the span
Streams
2
oil, casinghead gas

The BRISCOE RANCH (EAGLEFORD) field

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 5,584 leases and 8,017 wells, and the rule below applies to all of them.

Discovered
2007-11-05
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 2013-04-09.

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: “MAY ELECT TO CLASSIFY AS PERMANENT GAS WELL”

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
OilDisposition753,295 bbl$51,936,412
Casinghead gasProduction298,966 Mcf$1,007,740
Total$52,944,152

Wells on this lease (3)

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 28.8381, -99.4255. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.5 miles.

28.83805, -99.42543 · 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
0.0%
0 of 3 wells
With a plug date
0.0%
0 of 3 wells
Median depth
6,184 ft
3 wells filed one
Completion to plug
—
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
3100.0%

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

Between 6,141 and 6,283 ft, median 6,184 ft, over the 3 wells that filed a depth.

Completions filed
Jun 2012 – Jan 2020
3 of 3 wells

3 wells

42-50733377A 6H6,283 ftJan 2020——
42-50732871A 1H6,184 ftJun 2012——
42-50732869A 5H6,141 ftJun 2012——

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 (170)

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

170 months

May 20261,7253,014106.413.05$192,737
Apr 20261,8462,35498.932.87$189,380
Mar 20261,8342,17189.753.15$171,439
Feb 20261,6671,71563.503.75$112,286
Jan 20261,8931,86459.138.00$126,841
Dec 20251,7931,92656.664.41$110,092
Nov 20251,8161,93258.593.93$113,985
Oct 20251,9442,15659.383.30$122,560
Sep 20251,9502,14462.743.08$128,940
Aug 20252,2462,41063.933.01$150,852
Jul 20252,1382,47266.743.32$150,885
Jun 20252,9262,65766.483.13$202,833
May 20252,3661,90960.553.23$149,432
Apr 20253,1882,47462.363.54$207,569
Mar 20252,3781,04167.704.27$165,434
Feb 20251,15252170.884.34$83,915
Jan 20251,23725574.324.28$93,025
Dec 20241,22962968.993.12$86,752
Nov 20241,03160069.052.20$72,510
Oct 20241,8851,19071.372.28$137,247
Sep 20242,2683,14669.612.36$165,314
Aug 20242,7413,85775.632.06$215,261
Jul 20244,0501,83079.932.15$327,645
Jun 20241,7871,56778.082.63$143,656
May 20242,2801,79578.812.20$183,633
Apr 20242,7132,33384.451.66$232,984
Mar 20243,0902,52880.301.55$252,033
Feb 20243,3102,34576.091.78$256,041
Jan 20242,6592,46573.023.30$202,289
Dec 20233,2822,38871.262.61$240,110
Nov 20232,7921,66177.892.81$222,132
Oct 20232,4112,28085.443.09$213,035
Sep 20233,0612,23489.042.74$278,662
Aug 20233,1382,28780.522.67$258,785
Jul 20232,8992,39974.852.64$223,328
Jun 20233,0832,31368.962.26$217,828
May 20233,46990970.622.23$247,005
Apr 20232,4731,16778.122.24$195,802
Mar 20233,2901,98572.852.39$244,427
Feb 20232,6462,07975.112.47$203,867
Jan 20233,3843,16976.533.39$269,713
Dec 20223,4952,66876.415.73$282,338
Nov 20223,7233,15485.005.65$334,263
Oct 20223,5012,97187.185.86$322,638
Sep 20223,7132,82384.888.16$338,206
Aug 20223,8362,11394.529.13$381,864
Jul 20223,7762,215101.587.54$400,272
Jun 20225,2352,273115.097.98$620,628
May 20222,2561,483109.378.43$259,245
Apr 20222,7721,437104.226.84$298,723
Mar 20223,1761,592108.885.08$353,885
Feb 20223,90478491.054.86$359,269
Jan 20225,2431,69081.844.54$436,756
Dec 20215,4371,42571.323.90$393,323
Nov 20215,2291,50477.435.24$412,758
Oct 20215,2151,84879.795.71$426,664
Sep 20215,9781,93269.865.35$427,961
Aug 20216,2752,15466.024.22$423,367
Jul 20216,9212,22070.783.98$498,709
Jun 20216,3482,04369.493.38$448,029
May 20216,5282,32763.483.02$421,420
Apr 20216,4981,34260.362.76$395,921
Mar 20216,9449561.302.72$425,925
Feb 20216,3991,45057.805.55$377,907
Jan 20217,8852,45150.412.81$404,371
Dec 202011,2342,51844.642.68$508,223
Nov 202011,8772,07738.772.71$466,093
Oct 202014,0951,99636.972.48$526,039
Sep 202013,5311,78937.091.99$505,427
Aug 202017,0312,50039.982.39$686,862
Jul 20209,7731,56438.371.83$377,845
Jun 20202332734.901.69$8,177
May 20200016.921.81$0
Apr 20206,1752,12714.751.80$94,919
Mar 20208,8563,77430.341.86$275,696
Feb 202013,2445,00149.881.98$670,516
Jan 20201,5771,48757.252.09$93,398
Dec 20191,6511,39659.012.30$100,642
Nov 20191,7971,35055.302.75$103,088
Oct 20192,1141,39653.472.42$116,412
Sep 20191,8931,35055.052.66$107,797
Aug 20192,2011,39653.112.30$120,112
Jul 20192,2121,39656.272.46$127,903
Jun 20192,0471,35052.782.49$111,404
May 20192,3691,39658.482.74$142,365
Apr 20192,1721,30562.632.75$139,622
Mar 20197751,39656.803.06$48,295
Feb 20191,2571,26050.852.79$67,437
Jan 20191,0791,39646.033.23$54,173
Dec 20188241,39646.594.19$44,233
Nov 20181,1211,32852.934.24$64,962
Oct 201802361.443.40$78
Sep 20181,6201,21659.543.11$100,234
Aug 20181,9101,39659.403.07$117,735
Jul 20181,2901,39665.142.93$88,124
Jun 20181,92696860.183.08$118,885
May 20181,1531,12665.382.90$78,649
Apr 20184891,35063.842.90$35,134
Mar 20181,1251,39661.222.79$72,763
Feb 20181,13267161.782.77$71,791
Jan 20182,7731,44362.874.01$180,124
Dec 20172,6132,10657.272.92$155,799
Nov 20171,3241,47755.423.12$77,982
Oct 20171,6381,58649.292.98$85,469
Sep 20171,6241,48547.523.09$81,757
Aug 20171,1471,02745.373.00$55,125
Jul 20171,1421,00743.873.09$53,208
Jun 201716324342.493.09$7,676
May 20173,6001,77945.373.26$169,138
Apr 20173,5821,99647.933.21$178,096
Mar 20174,0892,00946.772.98$197,237
Feb 20173,7711,71150.452.95$195,299
Jan 20173,6341,83949.413.42$185,843
Dec 20164,3101,88348.763.72$217,166
Nov 20164,1752,51842.492.64$184,054
Oct 20165,4562,89546.193.09$260,959
Sep 20164,4521,78941.553.10$190,528
Aug 20163,4461,59441.442.92$147,464
Jul 201698270041.622.92$42,918
Jun 20162,4821,63945.352.69$116,961
May 20164,4712,99242.521.99$196,064
Apr 20165,2332,80636.561.99$196,905
Mar 20165,1893,31733.011.79$177,240
Feb 20165,9483,04626.472.06$163,729
Jan 20165,0292,27327.352.36$142,917
Dec 20156,7843,14732.362.00$225,829
Nov 20156,4782,86538.792.17$257,491
Oct 20153,7041,75743.552.43$165,573
Sep 20152,31589142.992.76$101,980
Aug 20154,1681,37440.162.87$171,334
Jul 20154,7681,39648.152.95$233,691
Jun 20155,0301,18256.152.88$285,842
May 20155,00695655.212.96$279,207
Apr 20154,45691449.822.71$224,472
Mar 20153,8321,26242.892.93$168,058
Feb 20155,8781,20844.662.98$266,107
Jan 20155,2531,39643.433.10$232,466
Dec 20144,6281,36254.693.59$257,997
Nov 20144,047070.464.25$285,152
Oct 20144,2127878.303.90$330,104
Sep 20145,65965286.164.05$490,217
Aug 20142,2811,05389.394.04$208,148
Jul 20142,48499096.564.18$243,993
Jun 20147,33442998.164.74$721,938
May 20148,32545294.734.73$790,764
Apr 20145,9511,92495.944.81$580,192
Mar 20148,3142,56495.895.06$810,195
Feb 20146,9412,20497.406.19$689,701
Jan 201410,9522,05390.404.86$1,000,040
Dec 20134,2321,14391.824.35$393,559
Nov 20134,58787988.853.74$410,841
Oct 20135,7581,08097.423.78$565,026
Sep 20136,002879104.113.72$628,136
Aug 20138,4581,898104.253.52$888,432
Jul 20138,4181,372102.523.72$868,114
Jun 20135,3651,01794.403.93$510,456
May 20136,96799194.834.15$664,792
Apr 20139,5551,40993.964.28$903,822
Mar 20139,5391,93793.623.91$900,620
Feb 201310,3022,16891.233.42$947,266
Jan 201312,6522,48191.603.42$1,167,408
Dec 201211,6672,94086.773.42$1,022,401
Nov 201213,9032,55786.953.62$1,218,135
Oct 201216,6093,73589.383.40$1,497,210
Sep 201216,8134,07294.672.92$1,603,570
Aug 201229,8896,47092.662.91$2,788,331
Jul 201236699185.133.02$34,151
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0

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                1,725 bbl  × $106.41 =   $183,557
Casinghead gas     3,014 Mcf  × $  3.05 =     $9,180

────────────────────────────────────────────────────
Month total                                 $192,737

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. 01/O/15963 is the state's own key, not one this site invented.