COLE RANCH "44"

Operated by DIAMONDBACK E&P LLC (P-5 217012) in the SPRABERRY (TREND AREA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 38310District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$5.2 M
Apr 2007 – May 2026
Value, last 12 filed months
$79 k
at the published price for each month
Months reported
230
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 16,587 leases and 43,997 wells, and the rule below applies to all of them.

Discovered
1952-12-22
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 80 acres. The field rule took effect on 2018-02-13.

The Commission's schedule remark for this field reads: SPRABERRY (TREND AREA) FIELD EFFECTIVE 10/1/2019.

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
OilDisposition59,138 bbl$4,548,458
Casinghead gasProduction143,151 Mcf$654,141
Total$5,202,599

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 31.7356, -101.6167. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.5 miles.

31.73541, -101.61804 · 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
33.3%
1 of 3 wells
With a plug date
33.3%
1 of 3 wells
Median depth
8,765 ft
3 wells filed one
Completion to plug
8.3 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
133.3%
A plug date is filed
133.3%
BothOn the schedule and plugged. Neither fact cancels the other.
133.3%
NeitherNo plug date, and not on the schedule.
266.7%

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 8,750 and 10,934 ft, median 8,765 ft, over the 3 wells that filed a depth.

Completions filed
Jul 2007 – May 2015
3 of 3 wells
Plug dates filed
Sep 2023
1 of 3 wells; 2 filed none

Last completion to plug: a median of 8.3 years across the 1 well that filed both dates, with the middle half between 8.3 years and 8.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-1733327218,750 ftMay 2015Sep 2023Yes
42-17335217310,934 ftOct 2012
42-1733329228,765 ftJul 2007

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 (230)

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

230 months

May 2026182477106.413.05$20,819
Apr 2026045498.932.87$1,303
Mar 202618143489.753.15$17,612
Feb 2026213063.503.75$615
Jan 202618028859.138.00$12,947
Dec 202518145156.664.41$12,246
Nov 202503958.593.93$153
Oct 202504659.383.30$152
Sep 202506862.743.08$209
Aug 202517810463.933.01$11,693
Jul 2025121566.743.32$780
Jun 2025022066.483.13$688
May 202517633460.553.23$11,736
Apr 202517059862.363.54$12,720
Mar 2025248467.704.27$2,201
Feb 202517328970.884.34$13,517
Jan 202518011174.324.28$13,853
Dec 2024528068.993.12$1,219
Nov 202418926869.052.20$13,640
Oct 2024024071.372.28$548
Sep 2024026969.612.36$636
Aug 202418453175.632.06$15,012
Jul 2024858979.932.15$1,904
Jun 202418961178.082.63$16,366
May 202418258778.812.20$15,634
Apr 202418139284.451.66$15,936
Mar 2024037880.301.55$584
Feb 202418141376.091.78$14,509
Jan 202417947273.023.30$14,627
Dec 202316148571.262.61$12,739
Nov 2023041077.892.81$1,151
Oct 202315241485.443.09$14,265
Sep 202318126889.042.74$16,849
Aug 202317233780.522.67$14,750
Jul 2023027274.852.64$719
Jun 2023014768.962.26$332
May 202316625170.622.23$12,282
Apr 2023012478.122.24$277
Mar 202317020772.852.39$12,880
Feb 202318166575.112.47$15,235
Jan 2023013976.533.39$471
Dec 20221612776.415.73$12,457
Nov 20221799585.005.65$15,751
Oct 202217727887.185.86$17,061
Sep 2022032584.888.16$2,653
Aug 202218140394.529.13$20,786
Jul 20220214101.587.54$1,614
Jun 2022159716115.097.98$24,011
May 2022175149109.378.43$20,396
Apr 20221800104.226.84$18,760
Mar 20221710108.885.08$18,618
Feb 202203491.054.86$165
Jan 2022342281.844.54$27,998
Dec 20210071.323.90$0
Nov 2021160077.435.24$12,389
Oct 2021164079.795.71$13,086
Sep 20210069.865.35$0
Aug 2021169066.024.22$11,157
Jul 20210070.783.98$0
Jun 2021171269.493.38$11,890
May 20211819863.483.02$11,786
Apr 2021035360.362.76$974
Mar 202117933861.302.72$11,891
Feb 2021014457.805.55$799
Jan 202118023650.412.81$9,737
Dec 2020022944.642.68$613
Nov 202017927938.772.71$7,695
Oct 2020018836.972.48$466
Sep 202016825637.091.99$6,741
Aug 202016516639.982.39$6,993
Jul 2020024938.371.83$454
Jun 202017722434.901.69$6,556
May 2020020216.921.81$367
Apr 202018122114.751.80$3,069
Mar 202017724130.341.86$5,818
Feb 2020021249.881.98$420
Jan 2020023157.252.09$484
Dec 201916920259.012.30$10,438
Nov 201917930555.302.75$10,738
Oct 201918638553.472.42$10,877
Sep 2019026755.052.66$709
Aug 201917240853.112.30$10,075
Jul 201917829756.272.46$10,747
Jun 201935731652.782.49$19,630
May 2019031458.482.74$860
Apr 2019017262.632.75$473
Mar 2019010756.803.06$328
Feb 2019012750.852.79$355
Jan 201917613746.033.23$8,544
Dec 201835778246.594.19$19,906
Nov 2018011452.934.24$483
Oct 2018012061.443.40$408
Sep 201817937359.543.11$11,817
Aug 201818116859.403.07$11,267
Jul 2018062465.142.93$1,829
Jun 201817943360.183.08$12,105
May 201817443565.382.90$12,638
Apr 201817951763.842.90$12,927
Mar 201818336461.222.79$12,218
Feb 2018038261.782.77$1,057
Jan 201818437362.874.01$13,064
Dec 201718023957.272.92$11,007
Nov 201718116055.423.12$10,530
Oct 201717825149.292.98$9,523
Sep 2017043147.523.09$1,331
Aug 201717927145.373.00$8,935
Jul 201717838143.873.09$8,985
Jun 2017022842.493.09$704
May 201718245545.373.26$9,742
Apr 201718171647.933.21$10,975
Mar 201718156546.772.98$10,151
Feb 201718065150.452.95$11,003
Jan 201717766749.413.42$11,026
Dec 201618352248.763.72$10,866
Nov 201618272042.492.64$9,637
Oct 201618361646.193.09$10,356
Sep 201617485841.553.10$9,890
Aug 20161801,01441.442.92$10,424
Jul 201636183741.622.92$17,472
Jun 2016086345.352.69$2,318
May 201617995842.521.99$9,519
Apr 201617655536.561.99$7,540
Mar 2016071933.011.79$1,290
Feb 201618267326.472.06$6,206
Jan 2016073827.352.36$1,745
Dec 20153561,59732.362.00$14,716
Nov 20153551,40138.792.17$16,807
Oct 201501,61043.552.43$3,907
Sep 20153571,68642.992.76$19,998
Aug 20153591,75740.162.87$19,464
Jul 20151781,66948.152.95$13,486
Jun 20151801,66156.152.88$14,895
May 20153631,75655.212.96$25,231
Apr 20153501,86049.822.71$22,471
Mar 201501,99642.892.93$5,858
Feb 20153701,70644.662.98$21,602
Jan 20151871,34443.433.10$12,289
Dec 20145531,71054.693.59$36,385
Nov 201401,37770.464.25$5,855
Oct 20145331,86278.303.90$48,997
Sep 201402,12886.164.05$8,609
Aug 20147313,05889.394.04$77,683
Jul 20147291,56396.564.18$76,925
Jun 201418045098.164.74$19,800
May 201418387794.734.73$21,481
Apr 20143641,59195.944.81$42,573
Mar 2014364095.895.06$34,904
Feb 2014716097.406.19$69,738
Jan 201436377890.404.86$36,597
Dec 201337473191.824.35$37,524
Nov 2013738088.853.74$65,571
Oct 2013738097.423.78$71,896
Sep 201300104.113.72$0
Aug 20137240104.253.52$75,477
Jul 20137270102.523.72$74,532
Jun 2013714094.403.93$67,402
May 20131,098094.834.15$104,123
Apr 2013909093.964.28$85,410
Mar 2013355093.623.91$33,235
Feb 2013753091.233.42$68,696
Jan 20131,130091.603.42$103,508
Dec 20121,481086.773.42$128,506
Nov 20121,096086.953.62$95,297
Oct 20126089.383.40$536
Sep 20120094.672.92$0
Aug 2012355092.662.91$32,894
Jul 20120085.133.02$0
Jun 2012364079.822.52$29,054
May 2012354091.612.49$32,430
Apr 20120108101.652.00$216
Mar 20120457105.052.22$1,015
Feb 2012363526101.102.57$38,051
Jan 2012053598.092.73$1,463
Dec 201118563096.873.24$19,962
Nov 201118274295.723.31$19,878
Oct 201118733884.983.65$17,124
Sep 201117539683.623.99$16,212
Aug 201118652183.404.15$17,674
Jul 201117677694.144.52$20,074
Jun 201118252192.904.64$19,325
May 201131775398.134.40$34,424
Apr 2011369615105.964.33$41,764
Mar 201118683296.364.06$21,299
Feb 201118870585.644.18$19,047
Jan 201136887886.504.59$35,861
Dec 201017990785.734.35$19,289
Nov 201018289580.843.80$18,110
Oct 20103471,02078.103.51$30,680
Sep 20103641,06372.633.98$30,668
Aug 201018497173.684.42$17,848
Jul 20103731,10572.554.74$32,295
Jun 20101821,11570.364.91$18,281
May 20105221,29671.124.24$42,613
Apr 20103641,00181.694.12$33,862
Mar 20103621,25478.394.39$33,881
Feb 201036492873.585.44$31,834
Jan 20103601,06874.365.96$33,139
Dec 20091801,05571.445.48$18,645
Nov 200954392674.593.75$43,976
Oct 20093571,05072.544.11$30,213
Sep 2009044965.543.06$1,376
Aug 20095391,21767.423.22$40,256
Jul 20095461,30461.133.46$37,895
Jun 20091851,12666.163.90$16,625
May 20099111,22454.743.93$54,673
Apr 200918357646.773.59$10,625
Mar 200918667242.144.06$10,566
Feb 20095671,03832.814.63$23,412
Jan 20097351,07335.865.37$32,120
Dec 20081791,06837.105.98$13,024
Nov 200836876355.496.86$25,655
Oct 200836987175.246.92$33,793
Sep 20081802,087101.767.88$34,756
Aug 20085401,363114.228.48$73,241
Jul 20083701,578131.0811.39$66,472
Jun 20085531,682131.3313.03$94,546
May 20085421,909123.1711.57$88,853
Apr 20087161,304110.3110.45$92,615
Mar 20087081,542101.909.66$87,047
Feb 20085491,91192.538.77$67,560
Jan 20087311,94090.388.21$81,987
Dec 20077191,78388.337.30$76,529
Nov 20077202,58991.677.29$84,881
Oct 20078871,90782.856.92$86,688
Sep 20071,2462,87775.846.24$112,461
Aug 20071,2442,27269.066.39$100,424
Jul 20071,4461,97870.906.39$115,157
Jun 200790448062.007.55$59,671
May 20070058.747.85$0
Apr 20078059.617.81$477

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                  182 bbl  × $106.41 =    $19,367
Casinghead gas       477 Mcf  × $  3.05 =     $1,453

────────────────────────────────────────────────────
Month total                                  $20,819

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. 08/O/38310 is the state's own key, not one this site invented.